iTunes doesn't open error code 13010
I keep my media files on a samsung usb flash drive on my 2015 13" mbpro and iTunes suddenly won't open.
I rely on it to teach my dance classes, so I am kinda panicking.
I also got the message that the library couldn't be backed up before this occurred. Usually when that happens it means I don't have enough space on my hard drive, and I deleted stuff and its good, but iTunes never did not open.
I checked the samsung and the music is there, and I can play one song at a time.
Any help???
Thanks
MacBook Pro 13", macOS 10.14