I do remember it being very finnicky about that but I managed to make it work through some wizardry that I can’t seem to recall. The answer wasn’t that complex though.
I’m unlikely to get to my PC before tomorrow though but I’ll make sure to try and sort it out again and tell you what the issue is if you don’t figure it out beforehand.
Edit: actually I just remembered and maybe the issue is that you need to type the directory of the folder where the file is, but you need to be exact. Then that’s followed by the directory of where you want the xml file