Annoying old user notification

Hello,
I have keybase 5.3.1-20200320154633+3e235215b3 running on linux mint.

I created an user and then deleted (olduser), then I created a newuser, and I have an all time notification from the old user: "user don't have access to /keybase/private/olduser". See:


Every 5 minutes, that notification appear and is annoying.

I tried uninstalling and cleaning all settings, apt-purge, and deleted .cache, .config, and .local/share folders. Then also deleted /keybase folder.

Then install keybase again and login with newuser but olduser notification persist.

Can anyone help me?

Reproduce the recurring notification on Linux Mint with the reported account-creation and deletion sequence, then compare behavior after removing the listed Keybase settings and /keybase data. Done means deleting olduser no longer produces repeated access-denied notifications after reinstalling and logging in as newuser.

Written by the indexing model from the issue text.