Adding renderer during rendering is not allowed.

Questions & Answers
1

After installing and using “Water (Pro Only)” all was fine.
But after restarting Unity3d I got:

Adding renderer during rendering is not allowed.
UnityEngine.Camera:Render()
Water:OnWillRenderObject() (at Assets/Standard Assets/Water (Pro Only)/Sources/Scripts/Water.cs:95)

Has anyone a idea?

33938-water.png
33938-water.png953×449 41.1 KB

2

I do not know why, but the problem is gone.

3

Vote for this issue: https://issuetracker.unity3d.com/issues/enabling-mesh-renderer-during-rendering-causes-error-in-console-tab