I cannot find the post, but there is a user who recently posted the attached file, which had a regression in step exporting using OCC7.5 and FC 0.19 -
please test - Windows build for FreeCAD 0.19.3 available
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Re: please test - Windows build for FreeCAD 0.19.3 available
I used the latest LibPack and wanted to assure that your patches to OCC are in.
It seems so, only want to be sure.
Can you please give my new release a try? I backported some Start WB fixes for it, therefore am interested inf the Start WB issue you got, is now fixed.
Re: please test - Windows build for FreeCAD 0.19.3 available
Here is a new test build: https://github.com/donovaly/FreeCADInst ... ller-2.exekeithsloan52 wrote: ↑Thu Nov 25, 2021 5:45 pm But there are regressions with OCC and STEP processing, FreeCAD 0.19.1 was okay with OCC 7.4.0,
FreeCAD 0.19.2 had OCC 7.5.0 which has the regression(s)
Can you please test if the STEP issue is fixed for you?
Re: please test - Windows build for FreeCAD 0.19.3 available
I have the issue with the motor.FCStd fileuwestoehr wrote: ↑Fri Nov 26, 2021 1:19 pm Here is a new test build: https://github.com/donovaly/FreeCADInst ... ller-2.exe
Can you please test if the STEP issue is fixed for you?
Code: Select all
11:26:54 <Part> ViewProviderExt.cpp(1336): Cannot compute Inventor representation for the shape of Unnamed#Part__Feature
Code: Select all
OS: Windows 10 Version 1909
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.24365 (Git)
Build type: Release
Branch: releases/FreeCAD-0-19
Hash: c5eca93a2070fe67957350ef8371e53027364c69
Python version: 3.8.6+
Qt version: 5.15.1
Coin version: 4.0.1
OCC version: 7.5.2
Locale: English/United Kingdom (en_GB)
Re: please test - Windows build for FreeCAD 0.19.3 available
Many thanks for testing!easyw-fc wrote: ↑Sat Nov 27, 2021 10:29 am I have the issue with the motor.FCStd fileCode: Select all
11:26:54 <Part> ViewProviderExt.cpp(1336): Cannot compute Inventor representation for the shape of Unnamed#Part__Feature
As you can see, the build uses OCC 7.5.2 which claims to have the STEP issue fixed. So there is probably nothing we can do.
BUT I see now that there is a bug in my build script since the Import library was not updated. Therefore in my latest build the ImportGui.lib is the one of FC 0.19.2 and not the one of 0.19.3.
=> I will have to provide a further build.
Independent of FC, I think you should update your Win 10. On some older PCs this will unfortunately not be done automatically via Windows update. For example with my old laptop it simply it also stopped at 1909 and did not show further upgrades. My solution was to use Microsoft's Update Assistant to trigger the update to 2009 (maybe one can also go directly to 21H1 or 21H2):
https://support.microsoft.com/en-us/top ... a2ac36fb3f
Then I made the next step to 21H1 and now I get the updates again the normal way, also the update to 21H2. I run several older PCs and all of then run fine with Win 10 21H1 so far, no matter what Microsoft warned me about.
- adrianinsaval
- Veteran
- Posts: 5551
- Joined: Thu Apr 05, 2018 5:15 pm
Re: please test - Windows build for FreeCAD 0.19.3 available
IIRC there are further fixes in 7.5.3, exporting and then importing motor.fcstd works without issue here:
OS: Manjaro Linux (KDE/plasma)
Word size of FreeCAD: 64-bit
Version: 0.20.26484 (Git)
Build type: Release
Branch: master
Hash: 9283aa0f72213d68bc89bf152a6dbca3a2fb9e3f
Python version: 3.9.7
Qt version: 5.15.2
Coin version: 4.0.1
OCC version: 7.5.3
Locale: English/United Kingdom (en_GB)
importing the step file he uploaded gives me the same issue
OS: Manjaro Linux (KDE/plasma)
Word size of FreeCAD: 64-bit
Version: 0.20.26484 (Git)
Build type: Release
Branch: master
Hash: 9283aa0f72213d68bc89bf152a6dbca3a2fb9e3f
Python version: 3.9.7
Qt version: 5.15.2
Coin version: 4.0.1
OCC version: 7.5.3
Locale: English/United Kingdom (en_GB)
importing the step file he uploaded gives me the same issue
Re: please test - Windows build for FreeCAD 0.19.3 available
This also works with OCC 7.5.0adrianinsaval wrote: ↑Sun Nov 28, 2021 12:41 am IIRC there are further fixes in 7.5.3, exporting and then importing motor.fcstd works without issue here:
That is what I meant. So this is maybe not related to OCC but a bug in FC. Please bring this file to a separate forum thread as potential error report. Than we will see what our STEP experts think.adrianinsaval wrote: ↑Sun Nov 28, 2021 12:41 am OCC version: 7.5.3
...
importing the step file he uploaded gives me the same issue
Re: please test - Windows build for FreeCAD 0.19.3 available
Here is the new build: https://github.com/donovaly/FreeCADInst ... ller-3.exe
Can you please test that FEM and TechDraw works for you with it too?
Re: please test - Windows build for FreeCAD 0.19.3 available
@adrianinsaval would you mind to check your STEP import & export settings?uwestoehr wrote: ↑Sun Nov 28, 2021 12:44 am This also works with OCC 7.5.0That is what I meant. So this is maybe not related to OCC but a bug in FC. Please bring this file to a separate forum thread as potential error report. Than we will see what our STEP experts think.adrianinsaval wrote: ↑Sun Nov 28, 2021 12:41 am IIRC there are further fixes in 7.5.3, exporting and then importing motor.fcstd works without issue here:
....
OCC version: 7.5.3
....
importing the step file he uploaded gives me the same issue
I have win pro and I don' enable updates unless I need to.. the win update tool is a pain and often makes jam of your pc
- adrianinsaval
- Veteran
- Posts: 5551
- Joined: Thu Apr 05, 2018 5:15 pm
Re: please test - Windows build for FreeCAD 0.19.3 available
let's not clutter this thread with that stuff if it's not actually related so it would be better if you make a separate thread