user have error
request.CRITICAL: Uncaught PHP Exception Error: "Call to a member function searchFor() on null" at /var/www/vhosts/xxxxx.de/xxxxx/vendor/metamodels/attribute_tags/src/FilterRule/FilterRuleTags.php line 150 {"exception":"[object] (Error(code: 0): Call to a member function searchFor() on null at /var/www/vhosts/xxxxxxxx.de/xxxxx/vendor/metamodels/attribute_tags/src/FilterRule/FilterRuleTags.php:150)"} []
see https://community.contao.org/de/showthread.php?79333-MetaModels-Filter-mit-Mehrfachauswahl
user have error
request.CRITICAL: Uncaught PHP Exception Error: "Call to a member function searchFor() on null" at /var/www/vhosts/xxxxx.de/xxxxx/vendor/metamodels/attribute_tags/src/FilterRule/FilterRuleTags.php line 150 {"exception":"[object] (Error(code: 0): Call to a member function searchFor() on null at /var/www/vhosts/xxxxxxxx.de/xxxxx/vendor/metamodels/attribute_tags/src/FilterRule/FilterRuleTags.php:150)"} []
may be we should add column
id
as fallback https://github.com/MetaModels/attribute_tags/blob/master/src/FilterRule/FilterRuleTags.php#L126