Hello/Hi/Greetings,

My users can no longer upload photos using the community plugin following update of Piwigo to latest version (2.9.1).  I have copied all the files from the distribution zip to the server using ftp, and deactivated all other plugins to no avail.  I have cleared the browser caches - tried Chrome, Firefox and Edge - all the same result.

If I allow a user to be an administrator, he can use the admin interface to upload images, and the community plugin upload.  I don't want to allow them all to be admins!

Piwigo version: 2.9.1
PHP version: 5.4.16
MySQL version: 5.5.52-MariaDB
Piwigo URL: http://