Empty server list causes the user creation to fail
Empty server list causes the user creation to fail

- fixed

FloatingGhost/MISP,FloatingGhost/MISP,TheDr1ver/MISP,MISP/MISP,crruthe/MISP,Rafiot/MISP,Rafiot/MISP,Rafiot/MISP,SteveClement/MISP,SteveClement/MISP,devnull-/MISP,FIRSTdotorg/MISP,FloatingGhost/MISP,MISP/MISP,FIRSTdotorg/MISP,FIRSTdotorg/MISP,RichieB2B/MISP,MISP/MISP,crruthe/MISP,crruthe/MISP,MISP/MISP,cristianbell/MISP,FloatingGhost/MISP,RichieB2B/MISP,MISP/MISP,crruthe/MISP,cristianbell/MISP,SteveClement/MISP,Rafiot/MISP,cristianbell/MISP,RichieB2B/MISP,SteveClement/MISP,TheDr1ver/MISP,SteveClement/MISP,cristianbell/MISP,FIRSTdotorg/MISP,devnull-/MISP,TheDr1ver/MISP,RichieB2B/MISP,devnull-/MISP,devnull-/MISP,TheDr1ver/MISP