i don't know what is this bug , after export my video i see it

[D5E6C]

• 

[Ann Bens]

Update your graphics card driver or convert the file to an edit friendly format before bringing it into Premiere.

[Kartika Rawat]

Hi D5E6C!

Sorry for the trouble. We can get this checked.

• What are your system details (OS, CPU, RAM, GPU)?
• Which device did you use to capture footage?
• Can you try rendering it with "Software Only"? https://community.adobe.com/t5/premiere-pro/faq-how-to-change-the-video-renderer-in-premiere-pro-and...

Thanks,

Kartika