Slitherine

It says "Server unable to validate your details."

Here's what happened. Loaded a multiplayer game and had my dinner. Continued the turn after. Took so long to upload the save so I quit the game (killed the program in the task manager).
Restarted and now got this message.

Ok fixed. it is because of lost connection. Due to recent iOS upgrade, I keep losing connection and it does not remember my WiFi password. Grrrrr.