Hi,

I think file names could be ok, the script should just look for channel indicator after the last index of underscore. Could be write permission or other problems with onedrive folders, or the more likely explanation that your files are too big and wsl runs out of memory. 

to solve the memory problem : 

-close every window then open windows command line

- run the following command : wsl --shutdown

- open notepad type in the following but instead of x indicate the maximum amount of ram you can spare for wsl, for example if you have 16 GB type 14 

[wsl2]
memory=XGB # Limits VM memory in WSL 2 to X GB

-Very important to save the file as NOT a txt but "all files" type and name it exactly .wslconfig , now place this files to your user folder.


 
If it still doesn't work, To actually see whats happening copy the command from the log , the part between the parentheses, open the ubuntu terminal, right click and paste it then hit enter.