-To fix the bug quickly, we need some infos:
-* your wallabag version (on top of the ./index.php file, and also on config page)
-* your webserver installation :
- * type of hosting (shared or dedicated)
- * in case of a dedicated server, the server and OS used
- * the php version used, eventually `phpinfo()`
-* which storage system you choose at install (SQLite, MySQL/MariaDB or PostgreSQL)
-* any problem on the `wallabag_compatibility_test.php` page
-* any particular details which could be related