Hi,

I setup Piwigo on my Synology NAS and tried around 1 month. I installed with docker. I like it very much.

After read some posts saying upgrade to version 13 met some problem. I am little bit worried about met problem had not sure if I export all configuration from docker, whether the paths of pictures, the tags, the albums structure and so on could be restored in case met problems.

Anyone tried to install two Piwigo on Synology NAS before? I think if we could copy current Piwigo then tried to upgrade to verify whether it works, maybe a good idea. But not sure whether this will affect the database? Because if I installed another Piwigo, the environment also use same MariaDB, I could create a new database. (I do not familiar database and programing at all)

(Copy here your environment details, found on your Piwigo page [Administration > Tools > Maintenance])

Piwigo 12.3.0
System: Linux
PHP: 7.4.26  [2022-10-26 14:57:51]
MySQL: 5.5.5-10.3.32-MariaDB [2022-10-26 14:57:51]
图形库: ImageMagick 7.0.11-14