2014-09-30 02:27:31 UTC
I have tried to format with MBR and GUID but the error persists.
Behaviour is the same from a DVD booted instance or Tails VM.
I've been able to manually install Tails on this USB stick without problem though.
Is it a problem with my USB key? I've seen a list of problematic keys, mine is a random one, no particular brand label on it.