"Session verification failed" when trying to log in using User block in TP

[joecool85]

I usually log in through the "User" menu block in TinyPortal, but since updating to TP 3.0.3, this fails with a "Session verification failed" message.  Any ideas?

Site is ssguitar.com and I have SMF 2.1.7 installed.

[@rjen]

Seeing the same thing, must be something that changed in TP3.0.3, will check