Please update ,THX!

Please provide details, thanks. We can't help with no details.

[SERVER v1.0.24] Started as service
[SERVER v1.0.24] Running as service
[SERVER v1.0.24] Got Message: Ready
[SERVER v1.0.24] Got Message: Compile
[SERVER v1.0.24] Console: PlaytimeTracker.cs(10,1): warning CS0105: The using directive for `Oxide.Core.Plugins' appeared previously in this namespace
PlaytimeTracker.cs(112,59): error CS1061: Type `Oxide.Plugins.PlaytimeTracker.RPlugins' does not contain a definition for `Covalence' and no extension method `Covalence' of type `Oxide.Plugins.PlaytimeTracker.RPlugins' could be found. Are you missing an assembly reference?
PlaytimeTracker.cs(485,15): (Location of the symbol related to previous error)
PlaytimeTracker.cs(245,69): error CS1061: Type `Oxide.Plugins.PlaytimeTracker.RPlugins' does not contain a definition for `Covalence' and no extension method `Covalence' of type `Oxide.Plugins.PlaytimeTracker.RPlugins' could be found. Are you missing an assembly reference?
PlaytimeTracker.cs(485,15): (Location of the symbol related to previous error)

That's the error log，thx!

On Which game?

Hurtworld v2

Should be fixed in the next Oxide.Hurtworld update once released.