Cloud Atlas have moved their launch gig on Saturday 28th June to a different venue. The gig is now at Tokyos on Toft Green, York.
The original venue, Fibbers, is temporarily closed because of a dispute between the venue and the landlord. As it says on the Fibbers Facebook page:
Due to a longstanding dispute with the landlord, Fibbers is TEMPORARILY closed but we expect this to be resolved AS SOON AS POSSIBLE!
Since “as soon as possible” may well not include “by Saturday night“, moving the gig does sound like the only possible option.