OCC Bugs in the Bugtracker

[chrisb]

No errors on mac either.

OS: macOS 10.16
Word size of FreeCAD: 64-bit
Version: 0.20.25645 (Git)
Build type: Release
Branch: master
Hash: 37d9757399b4c2ec30318eb88d7cd7c508246345
Python version: 3.9.7
Qt version: 5.12.9
Coin version: 4.0.0
OCC version: 7.5.2
Locale: C/Default (C)

[chrisb]

How can we notify OCC that the bug can be closed?

[chennes]

They've added a test case to verify its presence -- when I have a few minutes I'll re-run it and see if the "pure" bug is resolved. It may be that this was really fixed by an unsubmitted "blobfish" patch, in which case theirs should stay open.

[tanderson69]

They've added a test case to verify its presence -- when I have a few minutes I'll re-run it and see if the "pure" bug is resolved. It may be that this was really fixed by an unsubmitted "blobfish" patch, in which case theirs should stay open.

It is possible one of my changes fixed the issue described.
occt chamfer bug
Chamfer change that may affect fillets

[user1234]

Hello!

https://tracker.freecadweb.org/view.php?id=3425
https://forum.freecadweb.org/viewtopic.php?t=27958

I think this bug is solved (and was not OCCT related). When i switch the visibility to Tools and then to Result back, the file is fine. Also when i delete the boolean operation and redo it, it works fine.

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OS: Debian GNU/Linux 11 (bullseye) (X-Cinnamon/lightdm-xsession)
Word size of FreeCAD: 64-bit
Version: 0.20.25751 (Git)
Build type: Release
Branch: master
Hash: ef0e303235c03811eb29bc17e71f22ebdce95356
Python version: 3.9.2
Qt version: 5.15.2
Coin version: 4.0.0
OCC version: 7.5.3
Locale: English/United States (en_US)

Greetings
user1234

[user1234]

next .....

https://tracker.freecadweb.org/view.php?id=3435
https://forum.freecadweb.org/viewtopic.php?t=28341

When i open the file

crash-step-export.fcstd

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and make a geometry check, the geometry is invalid. This is a common error of many exporters, i get that regularly from many manufacturers.

With the Defeaturing of the Part Workbench, i deleted the round surface, that was invalid and then the area is fine (with the bore, means no area is missing). Then the checks are good and exports and imports fine.

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OS: Debian GNU/Linux 11 (bullseye) (X-Cinnamon/lightdm-xsession)
Word size of FreeCAD: 64-bit
Version: 0.20.25751 (Git)
Build type: Release
Branch: master
Hash: ef0e303235c03811eb29bc17e71f22ebdce95356
Python version: 3.9.2
Qt version: 5.15.2
Coin version: 4.0.0
OCC version: 7.5.3
Locale: English/United States (en_US)

Greetings
user1234

[user1234]

next .....

https://tracker.freecadweb.org/view.php?id=3458
https://forum.freecadweb.org/viewtopic.php?t=28487

Pads without issues, well, it the padding works a few seconds since the insane amount of segments, but the geometry check takes a few minutes. But it works out of the box and the shape is valid. The padded file is too big to attach.

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OS: Debian GNU/Linux 11 (bullseye) (X-Cinnamon/lightdm-xsession)
Word size of FreeCAD: 64-bit
Version: 0.20.25751 (Git)
Build type: Release
Branch: master
Hash: ef0e303235c03811eb29bc17e71f22ebdce95356
Python version: 3.9.2
Qt version: 5.15.2
Coin version: 4.0.0
OCC version: 7.5.3
Locale: English/United States (en_US)

Greetings
user1234

[user1234]

next .....

https://tracker.freecadweb.org/view.php?id=3679
https://forum.freecadweb.org/viewtopic.php?t=32141

Update the file and the issue is gone, seems to be solved.

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bug_test.FCStd

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OS: Debian GNU/Linux 11 (bullseye) (X-Cinnamon/lightdm-xsession)
Word size of FreeCAD: 64-bit
Version: 0.20.25755 (Git)
Build type: Release
Branch: master
Hash: 7db39151b9c1d73cc8841865efe22b907268b0d3
Python version: 3.9.2
Qt version: 5.15.2
Coin version: 4.0.0
OCC version: 7.5.3
Locale: English/United States (en_US)

Greetings
user1234

[user1234]

OCCT7.6.0 is beta, see https://git.dev.opencascade.org/gitweb/ ... T-760-BETA.

Greetings
user1234

[jnxd]

NOTE: This thread is monitored and updated periodically

User gAdlike has online excel sheet this is tracking bugs as well.(hopefully)

This link no longer works.

@Kunda1 Please add issue #2497 to the list.