I'm not in front of mine right now..

But - when attempting to login it would loop back to the login screen.  If I entered the wrong password it would spit back invalid creds (red font)...  but trying to retry the good creds, it would almost seem like it would think for a second then just redirect to the login screen, blank out the creds..

I haven't tried a hard reboot (as the hashing was going just fine looking at pool stats).. I figured once my auto 6hr reboot occurred I would be able to get in.. but still haven't been able to.

I may be able to dig more up later if I have time.

Current config - was 18 miners on the PI split into two powered hubs, scrypt mode.  I have 3 other PIs setup with the older version still (havent had time to reflash all card).. no issues logging in to the older ones (going thru same router/hubs/etc).