Failed to process BRAW file

[AaCorM]

Hello,
I'm asking for your help in resolving two issues whose origins I don't know.

1. My screen (BRAW file) displays the following message: "no BRAW file selected."

2. My screen (BRAW file) displays the following message: "Filed to process BRAW file."

I hope you can help me. Thank you.

[latenitefilms]

Have you followed the installation instructions here?

https://brawtoolbox.io/installation/