Assets\Scripts\AICharacter.cs(19,19): error CS0234: The type or namespace name 'RVO' does not exist in the namespace 'Pathfinding' (are you missing an assembly reference?)

Was working correctly with the beta from a few months ago. Updated to astarpathfindingproject_master_pro_dev_4_3_43_939d7455.unitypackage by deleting the old version then importing this one. Using Unity 2021.1.6f1

Was able to compile OK, but found Entities was no longer supported by Unity 2021 so I could not make builds

Removed Entities as it appears it’s not needed anymore in A* Pathfinding project.

Now getting
Assets\Scripts\AICharacter.cs(19,19): error CS0234: The type or namespace name ‘RVO’ does not exist in the namespace ‘Pathfinding’ (are you missing an assembly reference?)

Hi

Are you using assembly definition files in your project? If so you probably need to add a reference to the pathfinding .asmdef file.