MP4 timing counter flickering in premier pro (In both timeline & after export)

[Abhishek5EB3]

I'm making a workout video. I added this MP4 counter video to my project. But it not working fine. Earlier it use to work correctly. I have also updated the software. I had also deleted all the adobe prograns and reinstalled it but still no use. I have gtx 1050 Ti graphics card and Intel i7-10700F CPU with 16 GB RAM.

I have attached a video link for reference: https://youtu.be/byoL6WbJwJk

Please Help me out.

[Ann Bens · Accepted solution]

If the footage is variable framerate convert to constant framerate with Handbrake or Shutter Encoder before bringing into Premiere.

[Abhishek5EB3]

Thanks for the reply. It worked.

But why is the frame rate changing? I am working with the same file on my other PC, there it's working fine. But my second system is causing problem. Is there any adobe extension that can convert all my files at the same time without causing error in the project file. Otherwise the process will get very lengthy. 

[Christian.Z]

Can you please share media info of both files as well as your sequence settings?