i get this error when i try to commit from github desktop

I tried to push wordpress static site and i get this error. I was getting LF to ctrl error but i fix that one but now i have this:
error: open(“wp-content/p/s/sf/ss/2022/05/31/h/f/index.xml”): Permission denied
fatal: Unable to process path wp-content/p/s/sf/ss/2022/05/31/h/f/index.xml

did you try the drag and drop on the Web UI ?