Hi Mr Ulf I am stuck again now I don’t understand what is the issue. The same file exported from dorico in its own exported folder and the other one copied to out of the folder the first one won’t import the second one is working. There is no issue with the name. I am attaching the files and a screen record to show what I have done so far. The same directory structure in different locations behaves differently. Can you help me to sort it out ? Since the files are more than 4mb I can’t upload it in the forum.
Check this: Audio import error - Google Drive