[issue42480] Python Tkinter crashes on macOS 11.1 beta

[Christopher Snowhill]

Christopher Snowhill <chris at kode54.net> added the comment:

Sorry about that. I didn't know that Big Sur support wasn't added until post-3.9.0. I'll check if Brew has a newer version now, and even if not, if I can install a Git version for testing.

Incidentally, the error is occuring inside either the Tk or Tcl frameworks, and it's not a version that Brew supplies. Like the system copies of Python 2 and 3, Brew links its builds against the system Tcl and Tk frameworks, which appear to have some bugs in the beta.

Thanks for testing, though.

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