Missed linked object (make all path relative is not working)

Hello Everyone. I’m nearly desperate.So, I had the necessity to move all my #B3d assets for a work from the original directory to a new one. The scene it’s quite complex so i have used a lot of linked stuff but now all my linked objects in the scene are missing, leaving me with just a buch of empty objects. I’ve make all path relative but nothing. Did anyone know how to solve this problem?

What scares me it’s that it’s not like if there’s missing libriary path…It looks like now there are just simple empties with just the name of the assets.