26.0.43

Bug Fixes

• - Resolved an issue running GibbsCAM as a VIEWER then as INDUSTRIAL, somehow GibbsCAM stuck in VIEWER mode. (64136)(64679)
• - Resolved an issue causing inaccurate steps of chamfer are shown in simulation when a solid is preselected and stock transparency is turned on. (64876)(64879)/(758922)
• - Resolved an issue causing Adv. 3D - Curve Projection toolpath totally ignores selected curves. (64749)(64889)
• - Resolved an issue in Adv. 3D - Constant Stepover Cut toolpath, improved entry/exit toolpath motion for Constant Stepover Cut. (64726)(64892)
• - Resolved an issue in Adv. 3D - Contour no longer produces fewer Z steps than before, so long as they use First Pass at Top Surface Z. First Pass at Top Surface Z checkbox was added for Contour only. (64716)(64852)
• - Resolved an issue causing Adv. 3D - Constant Stepover Cut toolpath with Boundary Mode set to "TO" (Boundary tab) created dramatically smaller toolpath, machining partially selected body. (64627)(64891)
• - Resolved an issue using Skip Unselected Ops or Start at Op shows a big gouge at the center of the part. (64821)(64838)(64839)/(758228)
• - Resolved an issue Saved Process Lists & Macros can allow users access to some functionality that would normally be disabled due to licensing options. (63804)(64781)(64782)
• - Resolved an issue in 5-Axis (MW) - GC crashes after calculation using 4-Axis in Tool Axis Control for Port Machining. (64646)(64881)(64882)/(756763, 759108)

Enhancements

• - Adv 3D - Boundary Style drop-down now offers None as a selection. (64780)(64851)
• - Removed "Operator" from the "Checkout" dialog. (64877)(64878)

26.0.42

Bug Fixes

• - Resolved an issue with NoZMoves? and FindAnyZMoves commands in Post Engine. (64760)(64767)(64768)/(FD-609)
• - Resolved an issue causing Sync control fails to load and causes GibbsCAM to crash. (64773)(64778)
• - Resolved an issue causing Turning part - create a drilling process with a drill and unable to change values in Z depth, hole depth. (64787)(64790)/(758005, 758410)
• - Resolved an issue causing GC crash when creating report of the operation with double-byte character in Op comment. (64823)(64832)(64833)/(756086)
• - Resolved an issue causing Adv. 3D - Intersections-clicking on the Entry/Exit Tab produces an alert message "Adv3d Enter a number between 0.001 and 3.40282346638529e+38.". (64853)(64863)
• - Resolved an issue causing Adv. 3D - Pocketing - Produces an alert message at Redo Op because the legacy file was created with "Pocketing w/Core Detection" method. (64856)(64862)
• - Resolved an issue causing Adv. 3D - Adaptive Pocketing - "Part with Offset" produces an error message at Redo OP: Error occurred in Program "Detect thicker than Parameter must be less than tool radius". (64820)(64871)
• - Resolved an issue causing Adv. 3D - Crash Dump is created after redoing an OP and exiting the application. (64772)(64764)
• - Resolved an issue causing Adv. 3D - Steep Shallow Cut requires reopening the process dialog to generated trimmed toolpath. (64747)(64850)
• - Resolved an issue causing Adv. 3D – N Curve Flow crashes GibbsCAM trying to redo legacy toolpath with containment shapes. (64808)(64810)

26.0.41

Bug Fixes

• - Resolved an issue in Drilling > Peck > DrillCycleParams command doesn't output a parameter on 2nd post process. (60934)(64666)(64667)
• - Resolved an issue causing crash occurs when running Legacy CPR sim. (64665)(64723)(64724)/(757297)
• - Resolved an issue causing Adv. 3D - Pocketing toolpath is not trimmed to partial selection, as was expected. (64603)(64692)
• - Resolved an issue causing Adv. 3D - Lace Cut produces the same toolpath in both Boundary Modes: "On" and "Past", found in Boundary tab. (64619)(64694)
• - Resolved an issue causing Adv. 3D - Pocketing doesn't generate geometry boundary upon request for "Output Calculated Boundary". (64601)(64695)
• - Resolved an issue causing Adv. 3D - Lace Cut machines full body, even though it's only partially selected. (64620)(64696)
• - Resolved an issue causing Adv. 3D - GC2026 Pocketing creates different toolpath, using "Selected Curves" as a Boundary Type, comparing to GC2025. (64602)(64702)
• - Resolved an issue causing Adv. 3D - Adaptive Pocketing produces toolpath with dramatically less Z step than in GC2025. (64641)(64704)
• - Resolved an issue causing Adv. 3D - Adaptive Pocketing process error occurs for Ramp type. (64631)(64708)
• - Resolved an issue causing Adv. 3D - Adaptive Pocketing produces toolpath only at the bottom of selected cavity, unlike 25.0.61 that produces toolpath on the walls as well. (64639)(64709)
• - Resolved an issue causing Adv. 3D - Mapping GC2025 Pocketing w/Core Detection to GC2026 Pocketing doesn't turn ON "Automatic Core Detection" check box. (64606)(64659)
• - Resolved an issue causing Adv. 3D - Pocketing doesn't generate Zig-Zag toolpath. The new Pocketing Finish Pass checkbox also helps fine-tune the ZigZag toolpath as needed. (64604)(64723)(64720)
• - Resolved an issue causing Adv. 3D - Lace Cut doesn't produce toolpath at the top of the part. (64617)(64722)
• - Resolved an issue causing Adv. 3D - Constant Stepover Cut toolpath jumping between areas and has dramatically more retracts. (64622)(64725)
• - Resolved an issue causing GibbsCAM CRASHES when clicking on the Post Dialog (Post Regressions). (64597)(64734)
• - Resolved an issue causing Adv. 3D - Contour toolpath trimmed to stock, machining multiple bodies, even though in Boundary tab, Stock Type defined as "None" and Boundary Type as "Silhouette". (64634)(64697)
• - Resolved an issue causing Adv. 3D - Adaptive Pocketing "Stepover" (in Surfs tab) value was incorrectly mapped from GC2025. (64636)(64698)
• - Resolved an issue causing Adv. 3D - Contour Stock Type of "None", in Boundary tab, was mapped to "Solid". (64630)(64699)
• - Resolved an issue causing Adv. 3D - Steep Shallow Cut did not generate toolpath to specified stepover. (64610)(64700)
• - Resolved an issue causing Adv. 3D - Adaptive Pocketing doesn't generate fine Z steps. (64605)(64703)
• - Resolved an issue causing Adv. 3D - Constant Stepover Cut toolpath machines the whole part, even though only some faces are selected, while using Boundary Type as "Part Bounding Box". (64626)(64693)
• - Resolved an issue causing Adv. 3D - Lace Cut doesn't produce any toolpath trying to machine partially selected body. (64389)(64701)

Enhancements

• - New EULA for GC2025 - revised on Aug 5, 2025. (64689)
• - Added checks to enable/disable certain things in PLM plugins of Vault and OnShape. (63069)(64677)

26.0.40

Bug Fixes

• - Resolved an issue causing the "View/Edit Tool List" > unchecking "Preserve tool number" loaded tools into specific tiles when dragging individual tools to the list. (62737)(64649)/(706026)
• - Resolved an issue in Drilling > CS/WP > Programming 0.001 degree off posts the correct output rather than using B90. (64324)(64642)(64643)(64651)/(746835)
• - Resolved an issue causing Copy-pasting solid made in any CS other than XY pasted in a different position. (64537)(64632)(64653)/(754013)
• - Resolved an issue causing Deburr/Chamfer operation > Disable or hide the "wall choice" option as it's not working. (64592)(64655)
• - Resolved an issue resetting any Marker in Measurement tool doesn't clear out the distance field. (64596)(64656)
• - Fixed issue where auto cs did not consistently create CS's at the origin for partial cylinders. (64598)(64657)
• - Resolved an issue causing the GibbsCAM V26 is not able to Launch. (64662)(64647)/(757459)(757458)
• - The two Adv 3D Boundary Types: Cutter Contact Area and Shallow Areas have been removed from the drop-down, and the user gets a warning message when a process is loaded that uses those boundary types within older VNC files. (64341)(64682)
• - Automatically load probing provider in viewer mode. (64527)
• - Resolved an issue in Viewer mode- Custom Drill Cycles do not reflect Industrial mode simulation. (64551)
• - Resolved an issue in Drilling > CS/WP > DrillCycleParams outputs incorrectly when using workplanes. (61884)(64648)
• - Resolved an issue in Deburr/Chamfer operation > With roundover tools, the "max slope" field was not disabled as per specification. (64654)(64569)

Enhancements

• - Integrated MachineWorks 8.7. (64611)(64661)
• - Ability to query minimum distance, max distance, and maybe other information between faces, edges, bodies, geometry, etc.. (63897)(64668)
• - Enhanced Machining Markers SP/EP snap to virtual point. (64040)(64669)
• - Implemented Adv3D's Intersections Rest strategy using ModuleWorks. (64310)
• - Enhanced Machining Markers SP/EP snap to virtual point. (64040)(64669)
• - Made AutoCS dialog modeless. (64529)
• - Reworked to the AutoCS. Removed Hole Center option and call into Hole FR, and perpendicular cs options/functionality. Enable "Create Only One CS for Coaxial Cylinders/Cones" when "CS Origin At Face Corner or Cylinder/Cone Center" option. New CSes have depth axis parallel to depth axis of cylindrical face.(64528)

26.0.39

Bug Fixes

• - Resolved an issue causing VoluMill produces undesirable toolpath machining geometry in 3D mode, touching the area of the part that is not supposed to be machined. (33534)/(WQL-37319-394)
• - Resolved an issue in 5-Axis (MW) - An alert message is produced when opening a Process. (64208)/(743906)
• - Resolved an issue causing GC freezes running Machine Sim at Part Chord Height of 0.03 for this case. (64293)/(747104)
• - Resolved an issue causing Adv. 3D Pocketing - no toolpath is created redoing legacy Adv. 3D Machining Pocketing operation. (64380)
• - Resolved an issue causing Adv. 3D - no toolpath is created redoing legacy Adv. 3D Contouring operation. (64382)
• - Resolved an issue causing Adv. 3D Lace Cut producing "Arc fit factor must be between 0.1 and 2" error message, while redoing legacy operation. (64383)
• - Resolved an issue causing Adv. 3D Adaptive Pocketing produces "Lead-Out radius factor...." error message, trying to Redo legacy operation. (64386)
• - Resolved an issue causing Adv. 3D Adaptive Pocketing produces incomplete toolpath, compared to GC2025. (64387)
• - Resolved an issue causing Adv. 3D Constant Stepover Cut produces incomplete toolpath Redoing legacy operation. (64391)
• - Resolved an issue where now properly checking to see if util marker is being dropped on toolpath or dropped in util tool dlog (or trash). (62917)
• - Resolved an issue causing Activate/Deactivate Op not work or disable in viewer mode. (64525)
• - Fixed error/warning message dialog caption spelling by using plugin name "Auto CS Create". (64584)
• - Resolved an issue in Viewer mode- op.mgr.dialog, cut time is not calculated when we click on calculate TP Len/Time. (64557)
• - Fixed a bug in Legacy file produces an error message that the tool did not achieve the required orientation (Post Regressions Productec). (64585)
• - Resolved an issue causing Sphere creation is using the wrong Xd value. (43582)
• - Resolved an issue in Rough Process - Key Tabbing through the fields, does not keep a consistent order. (44286)/(5605-10141286)
• - Resolved an issue causing Intermediate tooling does not load in a new part after saving MDD default part. (59767)/(634727)
• - Better default panel and control sizes for Event Locations control. (62955)
• - Resolved an issue with "Save As" using file names with decimal points, loses last decimal point and anything after it (prior to the ".vnc"). (63313)/(717840)
• - Resolved an issue causing Tool doesn't cut the full chamfer when setting the Machine Sim speed to max. (64097)/(739688)
• - Resolved an issue causing Machine Sim - extremely slow when running the file. (64283)/(746285)
• - Resolved an issue causing GibbsCAM freezes when we use the Measure tool on an imported body. (64578)
• - Resolved an issue causing Adv. 3D Lace Cut produces air-cutting and fixture gouging toolpath, compared to GC2025, while machining partially selected body. (64388)
• - Resolved an issue causing Adv. 3D - redone Contour legacy toolpath, gouges the part. (64381)
• - Resolved an issue causing Solid(s) in Measure tool returns 0 value for any selection. (64593)

Enhancements

• - Integrated MachineWorks 8.5 Patch 21. (64546)(64547)
• - Updated ToolManageriQ to 4.0.0.7. (64570)(64571)
• - Enhanced when using Marco to not open and refresh the window every time creating and moving WGs. (64409)/(746481)
• - "Auto CS Create" dialog open after OK/Do It. Change OK to Do It and remove cancel button. (64583)
• - Added "Min Rest Factor" to Adv3D Intersections-Rest strategy. "Min Rest Factor" has replaced the other two fields "Min. Depth of Cut" & "Max Depth of Cut". (64583)
• - Pocketing w/ Core Detection is removed from Adv3D and some of its fields have been added to Pocketing. Note: All existing VNC files that are set as Pocketing w/ Core Detection get set to Pocketing with Roughing Style Offset.(64151)
• - When Machine Component Manager visibility eye is closed collision message is now generated and component is shown. (64526)/(753764)
• - Added support for Inventor 2026. Note: Native Inventor Import of 2026 files just needs to Autodesk Apprentice Server installed. This is no longer installed with Inventor. Download and install it here: https://www.autodesk.com/support/technical/article/caas/tsarticles/ts/7E5yOOlf0n3RxRfXa3F1to.html . Hole features are no longer recognized with this, it appears they are not writing out the PIDs on faces as we expect so we cannot match the IDs to the holes. (64132)/(743328)

26.0.37

Bug Fixes

• - Resolved an issue causing GibbsCAM crashes when posting due to custom axis name lookup. (60025)
• - Resolved an issue causing GibbsCAM crashes when changing tool number with Lathe Op open. (62194)/(694938)
• - Resolved an issue in OptiCAM - disable Part Offset in DCD when using WireEDM machine. (62897)/(709632)
• - Resolved an issue causing Program Checker not updating is changes at Redo with dialog open. (63171)
• - Resolved an issue in Lathe Threading Process>Multiple Pitch>Define Segments - Entering a negative value in the "Start Pitch" field Locks Up GC. (63536)
• - Resolved an issue causing the first toolchange of a flow gets the Next Op context wrong and returns the second op ("op after next"). (63818)/(FD-458)
• - Prime tools do not get to change the max plunge angle. This UI is now hidden. (63866)/(732179)
• - Resolved an issue causing Post Engine > Logic in AxisInTurningPlane? command is flawed (causes it to return parasitic strings). (64451)(64452)/(FD-459)
• - Resolved an issue causing View/Edit Tool List > List View: Column-sort treats all data as text. (64489)
• - Resolved an issue causing User input value not persisting in MTG utility operation. (64504)
• - Resolved an issue in DCD Z min value is not able to change (File Specific). (64535)/(754062)
• - A bug has been fixed where the tool spindle would not turn off after a u-axis turning op. (64518)(64519)

Enhancements

• - Updated to OptiCAM 2025.2 Release (64523)(64524)
• - Ability to ignore Tool Number, when importing Tool List. (55039)/(00800509)
• - In List View - removed the extra white space on the left end of the Comment column. (64511)/(701283)

26.0.36

Bug Fixes

• - Resolved an issue in Hole Manager – AFR is determining obstructed holes in the reverse direction. (43240)(44998)/(XAA-94554-529)
• - Resolved an issue causing VoluMill - Produces Tool Repositions at High Feedrates through the Work Piece. (59599)/(632156)
• - Resolved an issue causing 5-Axis (MW) – not retaining face selection. (59815)
• - Resolved an issue with Post dialogue > TMS WFO Shift field resetting to "0" whenever something is saved in the Operation Groups list. (63139)(64494)/(713033)
• - Resolved an issue causing GC crashes when changing to "Slice Silhouette". (63691)/(726641)
• - Resolved an issue causing Hole centerline is detected incorrectly using Hole Manager in this case. (63906)/(732862)
• - Resolved an issue causing MTG dialog axis value changes are not saved. (64348)
• - Resolved an issue causing Sync Control shows wrong Tool Change number when ops deactivated. (64456)
• - Resolved an issue causing Lathe Prime Turning>Rough - Produces inconsistent results with Prime A tools at Redo Op. (64469)
• - Resolved an issue causing Lathe Prime Turning>Rough - Produces inconsistent results with Prime B tools at Redo Op. (64471)
• - Resolved an issue causing the Redo operation is not get updated in "Tool Usage Reporter". (64473)
• - Resolved an issue pressing delete in the tool list (grid view) removes the tool from the list, but doesn't trigger the same "delete tool from tool list" as the RMM. (64474)
• - Resolved an issue entering negative value resets to 0 in Manual Axis Value field in Tool Setup Data. (64478)
• - Resolved an issue causing TMS WFO Shift field resets to zero upon TMS setup update. (64488)/(752998)
• - Resolved an issue causing Op Sim>Stops - "Stop Before Operation" and "Stop Before Every Operation" is ignored. (64495)(64496)/(753266)
• - Resolved an issue causing Viewer Mode does not reflect Multi-Part settings from Industrial save. (64497)
• - Resolved an issue causing Compost Unit Testing fails when the post uses Tool ID Code tab in the Posting Dialog. (58279)
• - Resolved an issue causing VoluMill - do too much milling in air. (64027)/(737390)
• - Resolved an issue causing Volumill is producing inconsistent results in the provided file. (64462)/(750270)
• - Resolved an issue causing the condition of stock in the sub-spindle during simulation is incorrect. (64480)/(751918)

Enhancements

• - Added WG name to the WG column in Op List Manager. (63269)/(717088)
• - Updated Up2Parts with latest delivery. (64505)
• - Added a Retract Distance feature to the Additive Rotary Surface process. (63904)(64485)
• - Added support to import groove and cutoff tools from CoroPlus Tool Library. (64020)
• - Integrated Volumill/Voluturn 11 library. (64498)

26.0.35

Bug Fixes

• - Fixed issue that could cause thrown exception or bad axis labels when posting polar/cylindrical ops. (64476)
• - Resolved an issue causing Retag process ignores SetLowerCaseOK. (62031)/(FD-110)
• - Resolved an issue causing VoluMill - Toolpath Repositions outside the Machined Areas. (54034)
• - Resolved an issue causing VoluMill – not cutting to the specified depth. (55543)(56551)
• - Resolved an issue causing VoluMill – Incomplete material removal. (57535)/(592842)
• - Resolved an issue causing VoluMill – re-cutting pocket (air cutting). (57788)
• - Resolved an issue causing VoluMill - Unable to produce wall cleanup toolpath on partially selected steep face. (58299)
• - Resolved an issue causing VoluMill>Solids Tab>Avoid Holder/Shank Collisions – "Shank Clearance" values are ignored. (60221)/(748807)
• - Resolved an issue causing VoluMill - Material Only is ignored in certain areas. (60762)/(662404)
• - Resolved an issue causing VoluMill - Excessive Material is left in certain pocket areas. (61300)/(674887)
• - Resolved an issue causing VoluMill>Solids Tab>Avoid Holder/Shank Collisions – "Holder Clearance" values are ignored. (61742)/(683290)
• - Resolved an issue causing Tab order not consistent in Lathe process dialogs. (63281)/(717100)

26.0.34

Bug Fixes

• - Fixed chamfer start point calculation for Z, in COPT path. (60074)/(FD-420)
• - Resolved an issue causing Op Flow Op tiles are not highlighted properly at selection when using "Show Each Flow" and "Sync Flow". (62990)
• - Fixed the logic that was causing COPT to get the wrong spindle direction based on tool settings. (64035)
• - Resolved an issue in Tool - Changing Z-axis manual values in the Tool setup data does not update changes in the Thumb view in the Tool Dialog. (64046)
• - Resolved an issue causing Tool preview on hover doesn't update after adding toolblock. (64282)/(746617)
• - Resolved an issue in Lathe Contour Process>Rotate tab>Variable B>Interactive - Clicking on "Edit" - "Along Feature #" field incorrectly allows to enter multiple decimals. (64379)
• - Resolved an issue in Tool Usage Reporter for delete operation dialog cancel button is not working. (64393)
• - Fixed to issue with multi-lump body not being unioned into a single body for saved tool/process lists. (64412)/(750140)
• - The Tool Usage Reporter now gets updated after deleting ops then triggering undo. (64415)
• - Resolved an issue causing an unhandled exception error occurs in the view/edit tool list when we search for the tool diameter using a decimal value. (64425)
• - Resolved an issue causing MFID tool view is not shown correctly in the preview window when we assign periphery insert diameter relief degree in negative. (64440)

Enhancements

• - The new option is available inside the "Solids" tab, exclusively for the new Deburring/Chamfering cycle. (64298)

26.0.33

Bug Fixes

• - Resolved an issue in Contour - the toolpath travels counter clockwise instead of clockwise. (63905)/(733136)
• - Resolved an issue causing Op Manager - "Multi-Level Sort" and "Apply Sort Order" are not available when Op Tiles are set in ( Process Mode, Process List Mode or Manual Mode). (64139)/(741062)
• - Resolved an issue in Measure - Measurement values in the Min and Max boxes appear pixelated. (64257)
• - Resolved an issue in Machine Sim - No stock material is displayed on the Sub-Spindle when "Skip Unselected Ops" is checked. (64263)/(744640)
• - Resolved an issue in Lathe Contour Process>Rotate Tab>Variable B - Exceeding percentage value for "Along Feature" will produce an Unhandled Error Message. (64313)
• - Resolved an issue in CoroPlus - The tool is not importing into GibbsCAM correctly. (64314)(64364)/(748073)
• - Resolved an issue causing GC Crash when using the Measure function in combination with the drag-and-drop functionality. (64315)
• - Resolved an issue causing in measure dialog, data was in stored mode when we open another file set. (64317)
• - Resolved an issue causing the min max dimension are not shown in measure dialog box when we use "Use Selection" option (It shown when we drag the dimension in Graphics window). (64318)
• - Fixed in Tool Usage Reporter, when the operation is not selected, Delete/Select this operation button is no longer accessible. (64331)
• - Resolved an issue causing the undo history disappears when the current user interface is applied. (64333)
• - Resolved an issue in view/edit tool, search did not work for List View when "TG by Sort" is set which is in disabled mode. (64334)
• - Resolved an issue in AutoWiz - A chamfer tool is created instead of a spot drill in this case. (64092)/(718310)
• - Resolved an issue causing the tool preview window did not update when adding or removing Intermediate Tooling Block. (64346)/(747197)
• - Resolved an issue in Tools>View/Edit Tool List - "List View" doesn't display a tool type field. (64260)

Enhancements

• - Added Macros support for new deburring/chamfering process parameters and for contour engraving. (64284)
• - Integrated ToolManagerIQ into GibbsCAM installer. (64374)(64375)
• - Enhanced In view/edit tool list, the Search now stays up so user can scroll form and make other selections and searches. (64320)
• - Integrated ModuleWorks 2025-4. (64119)

26.0.32

Bug Fixes

• - Resolved an issue in Tools>View/Edit Tool List - "List View" doesn't display a "Tip Angle" value and incorrectly displays "# Flutes" in the List column for Rigid Tap Tools. (64244)
• - Resolved an issue causing the close icon in the Overwrite dialog box does not function when an image is dragged and dropped into the machine image area. (64261)
• - Resolved an issue causing GibbsCAM crashes when a tool file containing multiple tools is loaded. (64262)
• - Resolved an issue in Fixture Library>Receptor Node - Mount Type>"L" is not available in the drop-down menu. (64266)/(746502)
• - Resolved an issue in Tools>Tool Usage Reporter - Alert message is not updating in the dialog after redoing the Operation. (64279)
• - Resolved an issue in Lathe Contour Process>Rotate Tab> Variable B - "Face Up" should not be allowed for B-Axis generic MDD. (64289)
• - Resolved an issue in Debur/Chamfer- "Tool Contact Pt" Field shows Warnings when input starts with decimal point. (64273)
• - Resolved an issue in Debur/Chamfer- "Cut Depth" Field shows Warnings when input starts with decimal point. (64274)
• - Resolved an issue when the param value is changed, the insert angle is unexpectedly updated and activated. (64285)
• - Resolved an issue in Lathe Contour Process>Rotate tab>Variable B>Interactive - Icons for Copy Angle to the next Marker (insert/Holder) is very confusing. (64290)
• - Resolved an issue in Lathe Contour Process>Rotate tab- Error message is produce "GetProcessOpInfo: Bad Process status" when unchecking "Variable B". (64306)

Enhancements

• - Supported for sliding headstock solid and Z axis limits. (48314)
• - Interactive Variable B UI Changes. (63893)
• - Updated Migration Tool for 2026. (64085)
• - Ability to clone a TG node in the kinematic tree. (42676)
• - Added Rotate Tab to Extended MTG ops for Lathe Tools. (52978)
• - Added 3D Rotate command to Modify menu. Added Modify Rotate GUI dialog for 3D rotate. Ability to do 3D rotate around a specified axis. (63894)
• - Improve error message when copying any file from Intermediate Tooling fails. (64246)/(741983)
• - Added controls to nudge the insert angle. (64291)
• - Ability to adjust Z Depth incremental values "Param Features" for individual Ghost Tool Insert Markers for B-Axis. (64292)
• - Added support for tool cutting data to Macros. (62621)
• - Added MachiningCloud Tool Import Library. (64060)
• - Added a dialog item in the tool dialog that allows a user to get a list of the operations a tool is used in. (63896)
• - Added a setting to simulation that allows for running simulation proportional to the expected machinging time. (63898)
• - Added option to File->Preferences->File to allow the user the choice for process files to load the saved coordinate system. (64059)

26.0.31

Bug Fixes

• - Resolved an issue in Thread Process-When using a NPT style and converting Inch or Metric Nominal Xd sizes," Major Xd, Minor Xd and Thrd Ht Xr" fields do not get automatically calculated. (34657)(34658)/(JXF-38253-175, GSR-73841-765)
• - Resolved an issue in Prime Turning - Forced max plunge angle on tool that limits toolpath. (60826)/(665884)
• - Resolved an issue causing Prime turning - not able to edit the ramping angle for prime turning tool. (62838)/(707063)
• - Resolved an issue in Toolblock Library - Custom Orientation for receptor node doesn't reflect in Tool Setup Data. (63811)
• - Resolved an issue causing DCD> Intermediate Tooling tab> Fixture - Set up data Fixture dialog is behind DCD dialog when adding a Fixture. (63926)
• - Resolved an issue causing DCD>Multi-Part Tab - Set Up TMS is still available in the dialog when switching to a 3-axis Mill machine. (64076)
• - Resolved an issue causing Debur/Chamfer operation generates toolpath outside specified range. (64174)
• - Resolved an issue causing Debur/Chamfer toolpath incorrectly generated from selected Facet Body. (64179)
• - Resolved an issue in Lathe Rough Process - Rough Style "Material Only" or" Full" method selected is not retained when moving Tool Tile to a different Tool Tile number. (64209)/(744619)
• - Resolved an issue causing GibbsCAM get stuck and crash when we undo/redo operation after closing the file. (64119)
• - Resolved an issue causing Tools>View/Edit Tool List - Grid View is not available for Lathe Prime Tools. (64242)
• - Resolved an issue causing Tools>View/Edit Tool List - Tool column is not highlighted at upload in Grid/ List View dialog. (64253)
• - Only image files can be dragged and dropped into the DCD machine image area. (64245)
• - Fixed issues with Broaching Tool dialog not restoring some values properly. (64248)
• - Fixed some undo list issues after saving files. (64249)
• - A check is now being made when saving the MDD to make sure there is at least one FAS defined for each flow. (63333)

Enhancements

• - Implemented metallic materials for rendering. (64090)
• - Visualization of undo history. (63524)
• - Used approved GibbsCAM logo for background screens. (64214)
• - A new button is available in the View/Edit Saved Tool List dialog that allow the user to view the data about the tool in grid/list format instead of a tile format. (63895)

26.0.30

Bug Fixes

• - Resolved an issue in Plunge Rough/ Contour - Initial Geometry selection in not retained, therefore when Redoing the operation only partial toolpath is produced. (36915)/(KAR-62157-664)
• - Resolved an issue in Lathe Rough, holes, Contour & Voluturn Process - Material>SFPM> Calc RPM, incorrectly updates calculation values for "Speed: RPM" from the Process Dialog. (51854)/(CAS-3355853-G1Q8V7, CAS-3546157-G6Z3C5, 641076, 720197, 722064, 724389,728954, 733615,738452 )
• - Resolved an issue causing DCD window switches to Workspace from IT when adding toolblock. (64096)/(740234)
• - Resolved an issue causing Adv3D Silhouette Boundary Type incorrectly generates three intersecting containment curves. (64141)
• - Resolved an issue causing Debur/Chamfer Toolpath not generated when using "From Attribute" or other non-absolute options. (64172)
• - Resolved an issue causing GC crashes separating extrude bodies in V26. (64175)
• - Resolved an issue in Rotate - Tag in invalid or dead error if marker is placed on any invalid selection. (64183)
• - Resolved an issue in Rotate - Undo makes the Do it button enabled with no solid selection. (64184)
• - Fixed issue that caused post engine to throw "Could not find correct PI position for rotary repeat" post exception with Turning Ops. (64218)/(FD-542)

Enhancements

• - Allowed dragging images into the DCD machine image area. (64176)

26.0.29

Bug Fixes

• - Resolved an issue causing Reamer non cutting diameter is not importing correctly through GibbsToolXML. (63728)/(737574)
• - Resolved an issue causing Probing Op is getting created in Milimeters for an Inch part in v26. (64050)
• - Resolved an issue in B-axis turning - Make Interactive was not correct when Selected Vectors are not set to Insert Vector. (64101)
• - B-axis turning - Issues with Normal To Drive Curve. (64115)
• - Resolved an issue in debur operation "Find Back Edges" option is not working as expected (Tool is going through the part). (64159)
• - Resolved an issue causing 3D surface measure analysis tools unit conversions (inch/mm) is not working correctly. (64160)

Enhancements

• - Ability to do Automatic Deburring, Chamfering or Break Edges. (35290)/(RGC-82594-997)

26.0.28

Bug Fixes

• - Resolved an issue in 5-Axis (MW) – Parallel Cuts op from previous version generates unknown exception. (56706)/(578890)
• - Resolved an issue causing the spindles are deadlocked if there is not a gap between operations when a utility flow sync is added. (63731)/(727485)
• - Resolved an issue with the machine simulation disappears when running. (63725)/(727054)
• - Resolved an issue creating a Sync Dead Lock. (63732)/(727486)
• - Resolved an issue causing GibbsCAM creates a deadlock where there shouldn't be one. (63733)/(727487)

Enhancements

• - Updated Up2Parts to 25.1.0. (64117)(64127)
• - Updated OptiCAM to 2025.1.3. (64156)(64157)
• - Implemented licensing changes for GC 2026. (64086)
• - Updated Preview Pane Handler for 2026 release. (64137)
• - Updated Migration Tool for 2026 release. (64085)

26.0.27

Bug Fixes

• - Resolved an issue causing a solid model with attributes (such as color) does not pass the attributes to a new model if it is copied and pasted. (23367)/(625832)
• - Resolved an issue causing the insert display is wrong for b-axis ops where "Selected Vectors" is used and "Interpret Vectors As" is not set to "insert Vectors". (64100)
• - Resolved an issue causing B-axis turning crashes, referencing non-existent line. (64102)
• - Resolved an issue causing Step Import Spatial - Produces inconsistent result to the model at Import. (51733)/(CAS-3353994-Q7F0H2 , CAS-3355085-J2K5T3)
• - Resolved an issue in OptiCAM - menu collapses when enabling other plugins. (55581)(57395)(63996)/(725881)
• - Resolved an issue redoing Op gets stuck at Cut Volume Calculation. (62702)/(704607)
• - Resolved an issue setting to show Total Cut Time in Reporter for a multiple part setup. (64010)/(736368)
• - Resolved an issue causing operation disappear while redoing an op and selecting another one. (64053)/(737933)

Enhancements

• - The following plugins moved to "Plug-Ins/Posting" section: PostHASTE, Open G-Code Editor, and External G-Code Editor. (63735)
• - Plug-Ins menu have new category, called Tool Libraries, and all the Tool Libraries plugins (like in Main Tools section) now moved into Tool Libraries section. (63736)
• - Configurations are now being considered when determining if the MTM Required checkbox should be enabled. (63775)
• - Removed "CAMBRIO" from licensing path and replace it with "Gibbs". (63934)
• - Added ToolsUnited import plugin. (64013)
• - Deploy latest OptiCAM Release (2025.02.26 date). (64022)(64023)

26.0.26

Bug Fixes

• - Resolved an issue with Machine Sim, models all disappear when moving axis. (62291)/(697626)
• - Resolved an issue with Machine Sim, models disappearing. (63202)/(715671)
• - Resolved an issue with zipped files using the built in zip utility in Win 11 OS - not prompting dialogue during drag & drop files. (63478)/(721377)(721879)
• - Resolved an issue causing Simulation no longer displays rapid clash color. (63683)/(726936, 727195, 733104)
• - Resolved an issue in DCD>Fixtures Tab - Produces red indicators on the Receptor node when stacking fixtures with matching filters. (63960)/(735654)
• - Resolved an issue hanging in 5-axis simulation. (63710)/(727192)

Enhancements

• - Integrated OptiCAM 2025.1. (63968)(63969)(63970)
• - Integrated MachineWorks 8.5 Patch 19. (63982)(63983)
• - Changed CAMBRIO to Gibbs in user and programdata paths. (63935)

26.0.24

Bug Fixes

• - Resolved an issue causing Probing Ops don't update after checking / unchecking Probing Plug in. (63817)

Enhancements

• - Supported "VMM Controlled" callback in XVMMs. (56124)(59583)

26.0.22

Bug Fixes

• - Resolved an issue causing Tools for selected ops not visible in tool turret with Skip Unselected Ops selected. (63860)/(731614)

Enhancements

• - Added new MDD option for the Clearance Volume moves, called "Minimize Moves", specifically when the rotary axes are on the part. (58396)/(613546)
• - Added new options to Auto CS Create plugin to support CS creation for cylinders/cones and detected holes, not just planar faces. (63041)
• - Added ability to scale solids through the Modify->Scale dialog within a scale factor of 50 for enlargement(x50) and reduction(x1/50). (10275)

26.0.20

Bug Fixes

• - Resolved an issue in EachWorkFixture loop includes part WFOs even when they are unused by any operation. (54815)(55230)(56141)(56909)/(00724803)
• - Resolved an issue causing Spun Outline doesn't work on a given solids, it just produces regular slice, the same as Slice Plane. (38693)
• - Resolved an issue in Rendering - Thread Tool Holder seems to shift from the Gang Turret when selecting a 12 TPI. (63433)/(720707)
• - Resolved an issue causing Shrink Wrap not updating best fit stock size correctly for this case. (63582)
• - Open part and Import file dialogs now list Step AP242 within "files of type" dropdown. (49975)/(671036)
• - Resolved an issue causing Face Milling>Solids Tab>Advanced Settings – No Toolpath is produced when "Cutting Tolerance" is set to a small value. (55032)/(00800372)
• - Resolved an issue causing Feed when entering with an arc in Prime Turning is low. (62412)/(699853)
• - Resolved an issue causing XVMM utility op tries to move an axis that doesn't exist. (62540)
• - Resolved an issue causing Part Surfaces selection overtakes Floor and Wall Surface selections. (53681)
• - Removed ReadGranite.dll as that Creo import method is no longer supported. Use Spatial. (63327)(63328)
• - Resolved an issue causing .png format doesn't work when setting picture for the Machine. (63624)

Enhancements

• - Euler workplane commands to output alpha beta gamma from Op Start angles. (56672)
• - Improved visualization of solids transparency and wireframe. (42648)/(UYF-33388-628)
• - Added Ballon help to the “Customize Toolbars & Menus” “Commands” tab. (63612)/(724678)
• - Ability to sort the DCD list in a alphabetical order or by MDD type. (46237)/(5605-10183307)
• - Integrated ModuleWorks 2024-4. (62551)(62552)
• - Implemented new sorting of Interop Events Flow Axis Set combo-box. (62423)
• - Updated Hole Feature Library to 2024.2.0. (63034)
• - Updated OpenXML package to version 3.0.2 from 2.5. (63174)

26.0.18

Bug Fixes

• - Resolved an issue in Customize Toolbars and Menus - Part Station appears twice in the Commands tab. (63617)/(724764)

Enhancements

• - If add a png or jpg to any MDD folder with the same name of the MDDs menu name then will get that graphic appearing in the DCD. (53350)

26.0.16

Bug Fixes

• - Resolved an issue causing NLO keyed licenses not seeing the Roaming option in some cases. (63421)/(720785)(720360)

Enhancements

• - If add a png or jpg to any MDD folder with the same name of the MDDs menu name then will get that graphic appearing in the DCD. (53350)

26.0.15

Bug Fixes

• - Resolved an issue with Machine Sim, textures on insert stretch. (63016)/(711881)
• - Resolved an issue with Machine Sim causing GibbsCAM to lock up when speed is set to certain values. (62597)/(703968)
• - Resolved an issue with Machine Sim - Inconsistent results are produced in simulation when "Collision Checking" is On. (63214)/(715995)
• - Resolved an issue causing GibbsCAM crashes when using Op Sim with 2D Form Tool. (62889)/(709326)

Enhancements

• - Updated EULA in GibbsCAM 2026 installers. (63331)

26.0.14

Bug Fixes

• - Resolved an issue causing .stp file doesn't import as a solid. (59983)
• - Resolved an issue causing double-clicking on an op with the sync dialog up leaves the op shown unselected. (62649)

Enhancements

• - Updated Shrink wrap to calculate a bounding cylinder instead of a box for cylindrical stock, and use the cylinder to adjust/fit the stock cylinder. (9190)/(JNW-55468-936, SNS-26563-741, 5605-10167348, 5605-10207267, 5605-10209425, 620811)

26.0.13

Bug Fixes

• - Resolved an issue causing Default Axis Set not set when using Configurations. (60018)(60022)
• - Resolved an issue causing Contour Milling - Stock disappears while running simulation. (59916)/(638425)

26.0.12

Bug Fixes

• - Resolved an issue causing Additive Op Sim not starting in correct state. (53443)
• - Fixed to additive beam/wire not being scaled properly when in inch values. (62424)
• - Fixed to regression creating additive fill (pocketing) toolpath. (62428)
• - Resolved an issue causing ApproachFeat? returns false during approach loop. (61414)

Enhancements

• - Migration tool to support migration of files for 26. (62598)

26.0.11

Bug Fixes

• - Changed new posts in legacy mode so that user wfos are preserved for ops set to use a part CS. (55004)(55023)(56218)
• - Preserve Solid Model User Attributes when copying & pasting Solid Model. (61774)
• - Machine Manager expose new Max RPM fields. (61401)

Enhancements

• - Added "up2parts AutoCAM" custom plugin to GibbsCAM. (63047)(63048)
• - Simulation- Ability to set a Stop in Op Sim and Machine Sim, that stops at every operation. (42888)
• - Solids with history that will not be able to be recreated from other active solids will now produce an alert. Solids that CAN be recreated from an existing solid, will not alert. (62156)/(692143)

26.0.9

Bug Fixes

• - Resolved an issue causing 5-Axis>Surfaces>Project Curves - GibbsCAM freezes at Do IT. (63040)
• - Resolved an issue opening a VoluMill Part in V26 gives error message and process doesn't load correctly. (63147)
• - Resolved an issue in Machine Sim - No Material removal is produced in Simulation when "Holder Angle" is set. (63043)/(712004)

Enhancements

• - Updated to latest version 24.2.45512.17440 (08.08.2024) of OptiCAM. (63240)(63241)(63242)
• - Added "up2parts AutoCAM" custom plugin to GibbsCAM. (63047)(63048)
• - Solids with history that will not be able to be recreated from other active solids will now produce an alert. Solids that CAN be recreated from an existing solid, will not alert. (62156)/(692143)

26.0.8

Bug Fixes

• - Resolved an issue causing 5-Axis>Surfaces>Project Curves - GibbsCAM freezes at Do IT. (63040)
• - Resolved an issue opening a VoluMill Part in V26 gives error message and process doesn't load correctly. (63147)
• - Resolved an issue in Machine Sim - No Material removal is produced in Simulation when "Holder Angle" is set. (63043)/(712004)

Enhancements

• - Tools>Tool Set Up Data - Add a view to the Tool Set Up page for "Tool View". (53753)

26.0.6

Bug Fixes

• - Resolved an issue causing Lathe Rough Process - Unchecking X+ Cut direction is ignored. (62438)/(700938)
• - Resolved an issue in Gun Drilling > 'Missing RPM' error. (61959)/(FD-26)
• - Resolved an issue causing Op Sim>Analyze Cut Part - Error message is produced entering any "Tolerance" value. (62528)
• - Resolved an issue causing Solid Stock Body is partially displayed in Simulation when "Solids Import Option" is unchecked. (62536)/(702618)
• - Resolved an issue where the Fixture's "Remove From Interpolation Set" should only list axes that reside in an Interpolation Set. (62792)
• - Resolved an issue causing On-Line Help produces Unhandled Error Message at "Show All Flows, Show Each Flow and Sync Flow Mode. (62991)

Enhancements

• - Tools>Tool Set Up Data - Add a view to the Tool Set Up page for "Tool View". (53753)
• - Added VoluMill 2D and VoluMill 3D options to Student license. (62942)

26.0.3

Bug Fixes

• - Resolved an issue causing Offset - Negative values return error for facet bodies. (62661)

Enhancements

• - Updated Harvey tool library (with new catalog from 5-2-2024). (62759)(62760)(62761)
• - Updated GARR tool library (with new v6 catalog). (62763)(62724)(62765)
• - Implemented latest OptiCAM 24.1.45428.17228 (16.05.2024). (62806)(62807)(62808)
• - CPTL - CoroPlus Tool Library addons. (61389)(61665)
• - Integrated Cut Width and Cut Depth tool data into CoroPlus. (61877)

26.0.2

Bug Fixes

• - Resolved an issue when creating a new CS or WG, the new one isn't highlighted only occurs in List View. (60251)/(647211)
• - Resolved an issue causing after deleting a WG - must manually click next WG to delete the next. (60421)/(653995)

Enhancements

• - Added limited modeling support for STL models (facet bodies). (25725)/(WRA-78913-247)

26.0.1

Bug Fixes

• - Resolved an issue causing Mill Contour Op - using Material Only cuts beyond geometry in one corner. (62171)/(694398)
• - Fixed FB Solid Modeling: Smooth Facet Body Region - Normals option not seen when opening the dialog. (62238)
• - Resolved an issue causing GC crashes after moving origin and then saving the file. (62272)
• - Resolved an issue causing Wireframe is not rendering the faceted body correctly. (62274)
• - Resolved an issue causing Union fails/error for a facet body and a mirrored copy. (62279)
• - Set default to Surfaces in Tesselate Solid Run Feature recognition. (62280)
• - Resolved an issue causing GC crashes doing subtraction of facet bodies and sheet. (62287)
• - Resolved an issue causing Shell is not working for a Facet body. (62289)

Enhancements

• - Added ability to separate Facet Bodies. (48631)/(5605-10216956, 613212)
• - Created History Tree for facet bodies. (50511)/(CAS-2411208-H7C8Z8)
• - Added support for facet body editing. (62165)

25.0.23

Bug Fixes

• - Hide op list flow mode selection on single-flow MDDs. (62491)(62502)
• - Resolved an issue causing unable be close the GibbsCAM Assistant window. (62495)(62506)
• - Resolved an issue creating WG stock from more than 1 piece of geometry requires the Solids Import as of v23. (62241)(62521)

Enhancements

• - Added the ability to support a Rib/Comb/Flange Cut Strategy for Lathe Plunge Rough Grooving. (55453)