Daily Job Nr. 4: Cat and the bell - Impossible to accomplish !!!

[EvaMendes]

Mission: kill 150 infected on Infected Ship
Bug: Entering Infected ship in Normal, hard or Extreme
Always displays "Due to restrictions... Wont account to your mission."
Pls Fix this !
How often will this bug return ??? Dont you guys have QA ? Every Update this happens again !!!