Audirvana does not work for me

I have a MacBool Pro with my songs on an external hard drive. The Mac has the latest update but I can not open Audirvana. I geterrpr opening library file. I have erase all the Audirvana files and reloaded Audirvana with the same results. Any Suggestions?

what is the error?

have you try removing the music from the folder and add it a little by little, and sync in Audirvana
maybe a corrupted file?