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IDProjectCategoryView StatusDate SubmittedLast Update
0032446Community[OCCT] OCCT:Modeling Algorithmspublic2021-06-16 16:132021-09-14 16:51
ReporterJerome Caucat 
Assigned Tomsv 
PrioritynormalSeveritycrash 
StatusnewResolutionopen 
PlatformLinuxOSUbuntu 20.04OS Version64 bit
Product Version 
Target VersionFixed in Version 
Summary0032446: BRepOffsetAPI_MakePipeShell crash when using -DT mode and DT_ShapeDivide on the spine
DescriptionUsing OCCT 7.5.2 with the patch for https://tracker.dev.opencascade.org/view.php?id=29645 [^] and https://tracker.dev.opencascade.org/view.php?id=31147. [^]

When trying to build a pipe with the provided spine, profiles and .tcl file I get a crash in C++ and in DRAW, with the following error in DRAW:

An exception was caught 0x558e4af91d40 : OSD_SIGSEGV: SIGSEGV 'segmentation violation' detected. Address 38

I am using "DT_ShapeDivide" on the spine, "setsweep -DT" and "buildsweep r -C -S".
TagsNo tags attached.
Test case number
Attached Fileszip file icon sample.zip (5,699 bytes) 2021-06-16 16:13

- Relationships
related to 0032444newmsv BRepOffsetAPI_MakePipeShell crash when using -DT mode and DT_ShapeDivide on the spine 

-  Notes
(0104078)
Jerome Caucat (reporter)
2021-09-14 16:44

This bug raises the same problem as in https://tracker.dev.opencascade.org/view.php?id=32444#c104076. [^]

- Issue History
Date Modified Username Field Change
2021-06-16 16:13 Jerome Caucat New Issue
2021-06-16 16:13 Jerome Caucat Assigned To => msv
2021-06-16 16:13 Jerome Caucat File Added: sample.zip
2021-09-14 16:44 Jerome Caucat Note Added: 0104078
2021-09-14 16:51 msv Relationship added related to 0032444


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