Image Plane - movie formatted as .mov not playing

Hi
I am using Blender 2.93 and 3.0A.
I am facing inconsistent problem with “image plane” not able to play a movie clip in .mov file. I does works for some of my movie clips though, but not other clips that is exported as .mov file from the same source (shotcut video editor).

Does anyone have similar type of inconsistent problem?
My image plane is the standard … setup.

Does anyone have this similar problem?