Editing plugins outside of vb

[Disasterpiece]

Hi

As it happens, something in my testvb went horribly wrong and I'm sitting here with a fatal php error in some plugin/template I haven't yet found out which and I can't login into my admincp.

Reason is, the vb is bridged to another database via a plugin, so disabling the whole plugin system is not an option, otherwise there wouldn't be an account to log into.

Hypothetically, how would I edit plugins inside the database manually and which caches/datastore whatever do I have to edit as well? Only disabling plugins in the plugins table doesn't seem to do the trick and I'm a little lost here.