Getting git-remote-keybase error: (1) Directory split-clerk is not empty and can't be removed on both Mac and Windows

[khorovatin]

I have a Keybase git Personal repository that I have successfully used on both Windows and Mac before. This week whenever I try a git pull or git push, I get an error:
Getting git-remote-keybase error: (1) Directory split-clerk is not empty and can't be removed on both Mac and Windows.

I've searched my drives and have no directory named "split-clerk".
I get the same error when I attempt to clone other older repositories.

Keybase git is now unusable, and I fear that I've lost access to all my repositories.

Windows log ID from keybase log send: 96b0e326c9d565d0a287311c
Mac log ID from keybase log send: 231755b666d9150eb92b5e1c

[khorovatin]

I'm still seeing this failure.