Project Manager 15.4.1 - ERROR with copy braw footage. MBP M1

Hello, 

The issue comes from the Blackmagic RAW free plugin. It's a known error from a long time, still not fixed. 

There are 2 third party paying choices you could use here to solve the problem. 

• BRAW Studio : an alternative to the Blackmagic RAW free Plugin with more features and less bugs. You can check the difference between both plugins here : https://www.autokroma.com/blog/BlackmagicRaw-Plugin-BRAW-Studio-Difference
• PlumePack : an alternative to the "Project Manager" native feature : less limitations, less "unknown error" and a special trim without re-encoding feature. You can check the difference with the Project Manager here : https://www.autokroma.com/blog/PlumePack-Premiere-Pro-Project-Manager-Difference

Best,

Nicolas from Autokroma

Making a new project and copying the sequence over also did not help - the result is the same.

What version of the BRAW plugin are you using? See: https://www.dpreview.com/news/9505980529/blackmagic-raw-version-2-1-brings-native-apple-m1-support-improved-premiere-pro-plugin

I've also renamed everything (some folders and a sequence) so there wouldn't be any "obscure" characters (like õ,ä,ö,ü - very common letters in Estonian). The result is the same.