Bitcoin network error java.lang.NullPointerException

After experiencing a BSOD on W10, while Bisq was open, I can’t seem to connect to the Bitcoin network anymore, it will connect to Bisq network, but for Bitcoin I get this error java.lang.NullPointerException

I tried to delete the Tor data, as suggested by Bisq, but no change.

I’ve read another thread describing the same issue, and how it can be ressolved with a new data directory. That does work for me, I renamed the old directory and with the new one I connect normally.
But in the old one, I still had an open dispute going, that I can’t access anymore… Or is it possible to also transfer this to a new data directory?

Thanks in advance!

Did you see the NullPointerException in the log or were you presented with an error message within the app? Do you happen to have more details about the error such as the complete error message/log content?