Great. But sorry for the trouble but that normally means two things:
a) You accidentally replaced the albums folder.
b) You accidentally used a new database instead the original one.
If you moved your install, you need to follow the order described on our site to avoid this.
I lost my imagine desription also for install new database and update PHP 7.1 and last update of zenphoto
I have also the old database
For recovery the descriptions who i do search please?