You can try to disable the effects for a test run. This is why, having a lot of programs open in the background can eat up a large part of the available RAM, making intensive tasks like video playback and editing can face lag and stuttering. Premiere Pro: Stability Categories. This is because no system allows you to have 2 different files with downloqd same name and format.
 
 

Adobe premiere pro cc 2018 error compiling movie free download.How to Fix “Error Compiling Movie. Unknown Error”

 
If you understand the file types, limitations of software, and your computer, you will be able to manage to make the video play smoothly.