Font Book export: Font couldn't be copied because item with same name already exists?
I just got a new MacBook and want to set up the same fonts that I have set up on my iMac. I opened Font Book and used the Export option, and set up a folder for the export that was empty. But I keep getting messages like this saying a font file couldn't be copied because an item with the same name already exists.
But the item doesn't already exist in the "Active Fonts" folder because it was empty before I started the export. Unfortunately, the export function just stops and not all the fonts are exported, so, I have an incomplete folder of export fonts. If I simply do another export, then it chooses a different font that it can't export.
Every single time I use the Export function, it's always a different font that it can't copy because it claims the file already exists. Why is Font Book doing this and how to I make the export function actually work?
iMac 24″, macOS 13.2