Bug report

Bug description:

>>>importntpath>>>ntpath.commonpath(["/foo","foo"])Traceback (mostrecentcalllast):File"<stdin>",line1,in<module>File"<frozen ntpath>",line808,incommonpathValueError:Can'tmixabsoluteandrelativepaths

/foo is not an absolute path, but a rooted path, which can't be mixed with not-rooted paths.

CPython versions tested on:

CPython main branch

Operating systems tested on:

Windows

Linked PRs

• gh-117381: Fix error message forntpath.commonpath #117382