When I logout and login again I'm kwallet keeps me asking for the password. It fails with error code -9. This happens every time. This problem was first observed in Plasma 5.6.5 and now also on 5.7.2.
Thank you for reporting this bug in KDE software. As it has been a while since this issue was reported, can we please ask you to see if you can reproduce the issue with a recent software version? If you can reproduce the issue, please change the status to "REPORTED" when replying. Thank you!
I'm using Kubuntu 22.04 now and I'm not able to reproduce this issue.