I try to build my game but i get error error CS0006: Metadata file 'Library/Bee/artifacts/1300b0aE.d

The error:

error CS0006: Metadata file ‘Library/Bee/artifacts/1300b0aE.dag/PhotonUnityNetworking.Demos.ref.dll’ could not be found

I am trying to use photon vr in my game but when i build the game as apk this happens.

Please help me

Have you solved it yet? I also have the same problem.