[TYPO3-core] RFC #12205: Cannot login after upgrade from 4.2 due to missing authentication method

[Rupert Germann]

Oliver Klee schrieb:
> I no auth methods could be found, couldn't TYPO3 automatically delete
> the cache files and then check again (without causing an infinite loop,
> of course)?

hmm, would be an option. But is it really needed to do so much effort 
for a sitation which happens only on some installations and only once in 
the installation's lifetime.
IMO an improved message is enough.

greets
rupert