Same here.

FYI similar error here: objc[8608]: Class AMSupportURLConnectionDelegate is implemented in both /usr/lib/libamsupport.dylib (0x21488b678) and /Library/Apple/System/Library/PrivateFrameworks/MobileDevice.framework/Versions/A/MobileDevice (0x1065ac2c8). One of the two will be used. Which one is undefined. objc[8608]: Class AMSupportURLSession is implemented in both /usr/lib/libamsupport.dylib (0x21488b6c8) and /Library/Apple/System/Library/PrivateFrameworks/MobileDevice.framework/Versions/A/MobileDevice (0x1065ac318). One of the two will be used. Which one is undefined. objc[8609]: Class AMSupportURLConnectionDelegate is implemented in both /usr/lib/libamsupport.dylib (0x21488b678) and /Library/Apple/System/Library/PrivateFrameworks/MobileDevice.framework/Versions/A/MobileDevice (0x1079c02c8). One of the two will be used. Which one is undefined. objc[8609]: Class AMSupportURLSession is implemented in both /usr/lib/libamsupport.dylib (0x21488b6c8) and /Library/Apple/System/Library/PrivateFrameworks/MobileDevice.framework/Versions/A/MobileDevice (0x1079c0318). One of the two will be used. Which one is undefined. Brand new MacBookPro M1, launched a few commands for the first time (git, python3) these errors pop up. Subsequent runs seem to be unaffected.