I get this error

[Tigerman155]

The Mod E:\Steam\steamapps\workshop\content\255710\1420955187 [SkyTools.Common.dll, SkyTools.Patching.dll, RealTime.dll] has caused an error [ModException]

Details:
System.TypeLoadException: Could not load type 'Harmony.HarmonyInstance' from assembly '0Harmony, Version=1.2.0.1, Culture=neutral, PublicKeyToken=null'.
at RealTime.Core.RealTimeCore.Run (SkyTools.Configuration.ConfigurationProvider`1 configProvider, System.String rootPath, ILocalizationProvider localizationProvider, Boolean setDefaultTime, RealTime.Core.Compatibility compatibility) [0x00000] in :0
at RealTime.Core.RealTimeMod.OnLevelLoaded (LoadMode mode) [0x00000] in :0
at LoadingWrapper.OnLevelLoaded (UpdateMode mode) [0x00000] in :0