It had disappeared in my library

[ged_hickman1]

You might have Hide Duplicates set. To unhide it

Selectively unhide duplicates? [Solved]

Hey @miguelito – good question. If you have an album we’ve automatically flagged as a duplicate, you should be able to navigate to the album, click “Other Versions Of This Album”, then choose “Remove From Duplicates”. Let me know if that answers your question @miguelito!