Prudent <zongj...@aliyun.com> added the comment:
The versions of Python, Tcl/Tk and MacOS I used are 3.8.5, 8.5.9 and the newest Catalina 10.15.6, respectively. Your words give me a hint about the version of Tcl/Tk. So I checked it. The version I used seems too old, the newest version for it is 8.6. In my thoughts, I always thought those embedded packages could be automatically upgraded after I re-installed a newer python. However, it seems the packages are not be updated as expected. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue41574> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com