Mac M1 bug?
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Our python plugin does not seem to work on the new M1 Mac's with the new hardware chip in it. The plugin works on all other Mac's (and pc's) without any issues.
Our user reported this issue on a MacBook M1 Pro Max using the latest version of C4D.
Our support team confirmed the same issue when using Mac M1 and MacBook M1.
Apparently one of the libraries is not functioning correctly.The plugin TGS Texture Manager is initialized, but when creating icons, we get below error.
What can we do to solve this?Here the output from the console, which does not give me much information.
TGS Texture Manager 1.9.0 initialized. Python Version is sys.version_info(major=3, minor=9, micro=1, releaselevel='final', serial=0) DazToC4D : has successfully loaded DaztoC4D : Exports to /Users/ss-h/Documents/DAZ 3D/Bridges/Daz To Cinema 4D/Exports. Initialized renderBeamer: Beam it up. Initialized renderBeamer: Cost calculator. DropandRender Initialized. HDRI Studio Rig V(2.153) - for R23+ Traceback (most recent call last): File "GePython", line 7, in <module> AttributeError:module 'urllib' has no attribute 'urlretrieve' Threading started nrFolders:86 TGS Texture Manager took:0.020990848541259766 to run Traceback (most recent call last): File "/Applications/Maxon Cinema 4D R25/plugins/TGS Texture Manager/TGS Texture Manager V1.9.0.pypv", line 3364, in CoreMessage ValueError:PyCapsule_GetPointer called with incorrect name Traceback (most recent call last): File "/Applications/Maxon Cinema 4D R25/plugins/TGS Texture Manager/TGS Texture Manager V1.9.0.pypv", line 3364, in CoreMessage ValueError:PyCapsule_GetPointer called with incorrect name Traceback (most recent call last): File "/Applications/Maxon Cinema 4D R25/plugins/TGS Texture Manager/TGS Texture Manager V1.9.0.pypv", line 3364, in CoreMessage
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I found a workaround given by Maxon.
https://support.maxon.net/hc/en-us/articles/4419835016466-Cinema-4D-R25-current-known-limitations-on-M1-Mac'Currently, you can run Cinema 4D in the Rosetta mode on M1 systems, to use it.'
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Looking at the first error message, I wonder, if this is just a Python 3 issue, where
urlretrieve
seems to be located inurllib.request
module? On the other hand maybe that error is completely unrelated... -
Hi beside the
urlretrieve
error highlighted by Andreas, the second one is an issue related how you deal with CoreMessage, you need to adapt your code to Python 3, see this topic.But so far I don't see any M1 related error in your logs.
If you still have an error, please share your code, if you don't want to make it public you can send it to us at[email protected]
.Cheers,
Maxime. -
We have this error only on Mac M1 machines. Not on PC or none M1 mac's.
We also changed the code earlier, but I will double check.
And yes, I do thinkg that the first error message is urlretrieve not related to this issue. -
I changed the code from
pythonapi.PyCapsule_GetPointer.restype = c_void_p to pythonapi.PyCapsule_GetPointer.restype = c_int here the 'full' code P1MSG_UN = msg.GetVoid(c4d.BFM_CORE_PAR1) pythonapi.PyCapsule_GetPointer.restype = c_int # c_void_p pythonapi.PyCapsule_GetPointer.argtypes = [py_object] P1MSG_EN = pythonapi.PyCapsule_GetPointer(P1MSG_UN, None)
There is no difference, still not working.
On other Mac's and PC's it is working.What to do?
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Hi @pim please try to provide us a minimal code to reproduce the issue otherwise we can't really do more to investigate the issue.
if you don't want to make it public you can send it to us at
[email protected]
.Thanks in advance,
Cheers,
Maxime. -
Hello @pim,
without any further questions and other postings, we will consider this topic as solved and flag it as such by Friday, 17/06/2022.
Thank you for your understanding,
Ferdinand