Hello, last night I was working on my project in UEFN. My power went out due to storm while I was working. Today after I started UEFN my revision control was turned off and it says: Server Unavailable. When I try to switch to Unreal Revision Control I get the erros in the screenshots. Anyone knows …

Fixed it by following your tutorial here : Error "Branch does not exist" in Unreal Revision Control - #8 by gxg_work