FreeCAD Forum

Posted: **Thu Jan 27, 2022 3:38 pm**

when I actually install something, it doesn't really work:

1) the window hangs at 100%

2) while the correct directory is created in ~/local/share/FreeCAD/Mod/ , it's empty.

3) the AddonManager doesn't close, FreeCAD doesn't restart

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16:32:49  TypeError: a bytes-like object is required, not 'PySide2.QtCore.QByteArray'
16:32:49  Traceback (most recent call last):
16:32:49    File "/home/hubertz/Documents/CAD/FreeCAD/FreeCAD/FreeCAD_build/Mod/AddonManager/NetworkManager.py", line 248, in <lambda>
16:32:49      lambda i=item.index: self.__data_incoming(i)
16:32:49    File "/home/hubertz/Documents/CAD/FreeCAD/FreeCAD/FreeCAD_build/Mod/AddonManager/NetworkManager.py", line 425, in __data_incoming
16:32:49      f.write(buffer)
16:32:49    File "/usr/lib/python3.7/tempfile.py", line 620, in func_wrapper
16:32:49      return func(*args, **kwargs)
16:32:49  TypeError: a bytes-like object is required, not 'PySide2.QtCore.QByteArray'
16:32:49  Traceback (most recent call last):
16:32:49    File "/home/hubertz/Documents/CAD/FreeCAD/FreeCAD/FreeCAD_build/Mod/AddonManager/addonmanager_workers.py", line 1281, in finish_zip
16:32:49      with zipfile.ZipFile(filename, "r") as zfile:
16:32:49    File "/usr/lib/python3.7/zipfile.py", line 1222, in __init__
16:32:49      self._RealGetContents()
16:32:49    File "/usr/lib/python3.7/zipfile.py", line 1289, in _RealGetContents
16:32:49      raise BadZipFile("File is not a zip file")
16:32:49  zipfile.BadZipFile: File is not a zip file

4) when I update the local cache, I get the error

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Failed to execute Git Python command: check installation of GitPython and/or git

: addon.png (242.29 KiB) Viewed 1649 times

Posted: **Thu Jan 27, 2022 3:46 pm**

It looks to me like you aren't running the latest version so the line number won't line up, but can you find the line in NetworkManager.py (around line 415) that says:

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f.write(buffer)

and replace it with

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f.write(buffer.data())

My recollection is that older versions of Qt didn't do that conversion implicitly, I think that's what's happening.

Posted: **Thu Jan 27, 2022 4:20 pm**

chennes wrote: ↑Thu Jan 27, 2022 3:46 pm It looks to me like you aren't running the latest version so the line number won't line up, but can you find the line in NetworkManager.py (around line 415)..
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f.write(buffer.data())

yep, that did it (line 425). Thank-you. I updated couple of days ago, and it takes hours to compile, so I can't do it all the time.

Posted: **Thu Jan 27, 2022 4:55 pm**

Zolko wrote: ↑Thu Jan 27, 2022 4:20 pm yep, that did it (line 425).

Thanks for the report, it's fixed in git commit 97cc2cf16c76a4f73e9d7f4a441aaacfdacd2f64.

FreeCAD Forum

[Merged] PR #5376: Addon Manager Install Dependencies

Re: PR #5376: Addon Manager Install Dependencies

Re: PR #5376: Addon Manager Install Dependencies

Re: PR #5376: Addon Manager Install Dependencies

Re: PR #5376: Addon Manager Install Dependencies