Error after day update

(14:02:55) | Plugin filename BuildingSkins (3).cs must match the main class BuildingSkins (should be BuildingSkins.cs)

(14:02:55) | Ignored unexpected plugin compilation failure: BuildingSkins (3)

(14:02:55) | Error while compiling BuildingSkins (3): Plugin filename BuildingSkins (3).cs must match the main class BuildingSkins (should be BuildingSkins.cs)

(14:03:11) | Error while compiling BuildingSkins: Type of conditional expression cannot be determined because 'ulong' and 'BasePlayer.EncryptedValue<ulong>' implicitly convert to one another | Line: 471, Pos: 39

Error while compiling BuildingSkins: Type of conditional expression cannot be determined because 'ulong' and 'BasePlayer.EncryptedValue<ulong>' implicitly convert to one another | Line: 471, Pos: 39