I am having an issue with the Ped.Tasks.PlayAnimation method.

 

I have tried: 

 myPed.Tasks.PlayAnimation("mini@cpr@char_b@cpr_str", "cpr_success", 4f, AnimationFlags.None).WaitForCompletion(); 

  GameFiber.StartNew(delegate
            {
               myPed.Tasks.PlayAnimation("mini@cpr@char_b@cpr_str", "cpr_success", 4f, AnimationFlags.None).WaitForCompletion();
            });

and

myPed.Tasks.PlayAnimation("amb@world_human_bum_standing@drunk@idle_a", "idle_a", 15000, AnimationFlags.Loop);

myPed.Tasks.PlayAnimation("amb@medic@standing@tendtodead@idle_a", "idle_b", 5, AnimationFlags.None);

Here is the error I get: 

https://i.imgur.com/osTKAQB.png

 

I'm not sure why it's doing this. Everything I have read says it should work? Keep in mind I am new to GTAV modding but not to programming in general. 

 

Thanks. 

In your project, are you referencing an up-to-date RagePluginHookSDK.dll?
From the error, I see it searches for a PlayAnimation method that returns a Rage.Task, but currently PlayAnimation returns a Rage.AnimationTask. It returned Rage.Task in really old versions of RPH (like from 2 years ago or so).

Just replace the RagePluginHookSDK.dll you're referencing with the one included in the latest RPH version download.