when i try to press play, i cant do anything and i get these errors even when i start a new project with nothing in it,these are the three errors that i get when i click play. thank you
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InvalidOperationException: Collection was modified; enumeration operation may not execute.
System.Collections.Generic.List1+Enumerator[UnityEditor.EditorWindow].VerifyState () System.Collections.Generic.List1+Enumerator[UnityEditor.EditorWindow].MoveNext ()
UnityEditor.DockArea.OnDestroy () (at C:/BuildAgent/work/d3d49558e4d408f4/Editor/Mono/GUI/DockArea.cs:409)
UnityEditor.EditorApplicationLayout:FinalizePlaymodeLayout()
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Invalid editor window UnityEditor.OcclusionCullingWindow
UnityEditor.EditorApplicationLayout:FinalizePlaymodeLayout()
C:/BuildAgent/work/d3d49558e4d408f4/Editor/Mono/GUI/DockArea.cs:409)
UnityEditor.EditorApplicationLayout:FinalizePlaymodeLayout()
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GUI Window tries to begin rendering while something else has not finished rendering! Either you have a recursive OnGUI rendering, or previous OnGUI did not clean up properly.
Try resetting the layout for your workspace. Select a layout from the drop-down in the top right corner
system
3
Try deleting the Unity folder that came when you downloaded it and re download Unity.
