Yes, I'm having same issue. Here are just a couple logs. Great plugin by the way. Thanks for making it free.
28. 'OfflineRaidProtection' does not contain a constructor that takes 4 arguments [CS1729]
(OfflineRaidProtection 118 line 365)
29. 'object' does not contain a definition for 'LoadConfig' [CS0117]
(OfflineRaidProtection 18 line 597)
30. 'OfflineRaidProtection' does not contain a definition for 'cmdStatus' and no accessible extension method 'cmdStatus' accepting a first argument of type 'OfflineRaidProtection' could be found (are you missing a using directive or an assembly reference?) [CS1061]
(OfflineRaidProtection 82 line 214)
31. There is no argument given that corresponds to the required formal parameter 'commands' of 'OfflineRaidProtection.ConfigData.CommandOptions.RegisterChatCommands(string[], Plugin, Action<BasePlayer, string, string[]>, string)' [CS7036]
(OfflineRaidProtection 21 line 215)
32. Keyword 'this' is not valid in a static property, static method, or static field initializer [CS0026]
(OfflineRaidProtection 26 line 755)
33. The first operand of an 'is' or 'as' operator may not be a lambda expression, anonymous method, or method group. [CS0837]
(OfflineRaidProtection 34 line 1026)
(OfflineRaidProtection 45 line 1084)
35. Cannot assign to 'Scale' because it is a 'method group' [CS1656]
(OfflineRaidProtection 17 line 1094)
36. A local variable or function named 'GetOfflineMember' is already defined in this scope [CS0128]