2016-04-06 15:43:40 UTC+2 [Agent] Play 0
2016-04-07 13:20:15 UTC+2 [Status] Agent stopped: new_agent_for_device.

Yesterday, the prototype with IMP003 was running fine, now I have above log entry and the agent is offline…
Can’t find anything wrong. Even complete removal of all agent code does not bring it back online…?

Problem was that the IMP003 still had an old password for my account.
After blinking with new account, it worked again.

The imp doesn’t store your account password, but yes if it was blinked up onto another account it’ll vanish from the previous one (it’ll still appear, in case you blink it up back there, but it’ll appear offline).