[bug]:

[Florencia007]

Is there an existing issue for this?

• [X] I have searched the existing issues

OS

macOS

GPU

cpu

VRAM

4GB

What happened?

Hi, I did all the installation with no problem but when running the browser version I get this error: Any idea how to fix it? Thanks

ImportError: dlopen(/Users/winter/invokeai/.venv/lib/python3.10/site-packages/cv2/cv2.abi3.so, 2): Symbol not found: _VTRegisterSupplementalVideoDecoderIfAvailable Referenced from: /Users/winter/invokeai/.venv/lib/python3.10/site-packages/cv2/.dylibs/libavcodec.59.37.100.dylib (which was built for Mac OS X 11.0) Expected in: /System/Library/Frameworks/VideoToolbox.framework/Versions/A/VideoToolbox in /Users/winter/invokeai/.venv/lib/python3.10/site-packages/cv2/.dylibs/libavcodec.59.37.100.dylib

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[Florencia007]

I have MAC osx 10.15 catalina so that for sure can be the problem, but how do I fix it? I don't want to upgrade

[aidanhiggins]

I have the same problem. I assume the issue is that we don't meet the minimum requirements: An NVIDIA-based graphics card with 4 GB or more VRAM memory.

[schspa]

try this: the macos system seems too old for the new opencv package pip3 install opencv-python==4.6.0.66

[aidanhiggins]

Thanks @schspa. I already had that version of opencv-python installed.

[HackWorldMoon]

try this: the macos system seems too old for the new opencv package pip3 install opencv-python==4.6.0.66

This works ok for me in MAC OSX 10.15.7 Catalina

[cxpreng]

This is how I solved it on Catalina 10.15.7 with Python 3.10

I had opencv 4.6.0.66 installed in /usr/local/lib/python3.10/site-packages/cv2/ And invokeAI was using version 4.7 located in /Users/myUser/invokeai/.venv/lib/python3.10/site-packages/cv2/ So I removed that version and copied the folder to invokeAI location

$ rm -rf /Users/myUser/invokeai/.venv/lib/python3.10/site-packages/cv2 $ cp -r /usr/local/lib/python3.10/site-packages/cv2 /Users/myUser/invokeai/.venv/lib/python3.10/site-packages/

And Voilà, works like a charm Of course replace "myUser" with your user folder

[aidanhiggins]

@cris-spreng you are a legend! That works perfectly for me. Thank you!

[github-actions[bot]]

There has been no activity in this issue for 14 days. If this issue is still being experienced, please reply with an updated confirmation that the issue is still being experienced with the latest release.

[Ahkari]

This is how I solved it on Catalina 10.15.7 with Python 3.10

I had opencv 4.6.0.66 installed in /usr/local/lib/python3.10/site-packages/cv2/ And invokeAI was using version 4.7 located in /Users/myUser/invokeai/.venv/lib/python3.10/site-packages/cv2/ So I removed that version and copied the folder to invokeAI location

$ rm -rf /Users/myUser/invokeai/.venv/lib/python3.10/site-packages/cv2 $ cp -r /usr/local/lib/python3.10/site-packages/cv2 /Users/myUser/invokeai/.venv/lib/python3.10/site-packages/

And Voilà, works like a charm Of course replace "myUser" with your user folder

thank you, its workd!

[github-actions[bot]]

There has been no activity in this issue for 14 days. If this issue is still being experienced, please reply with an updated confirmation that the issue is still being experienced with the latest release.

[ShortCat100]

@cxpreng thanks so much. I can't believe it. I spent two weeks trying to figure out. and took 3 days on your post ..... as a totally none-IT girl. I did it. you rock!