Forced screen recording

[M1nameis]

#Galaxy A7 (2018) by autoblocking my phone or glitch at the same time when screen recording in process now the file what was screen recorder create (Screen_Recording_20220307-142028.mp4) totally unplayable but have size (191, 13 Mb) but that size count zero when I try to copy to PC. I need to fix it. Thanks

[Pugs1957]

It sounds that space was created but the file became corrupt. I would be surprised if there is any data there.
Have you tried to play the file in situ in the phone but using Windows to play it?