Notice: Undefined offset: 0 in gavias_vinor_preprocess_username() (line 108 of themes/gavias_vinor/includes/override.php).
Notice: Trying to access array offset on value of type null in gavias_vinor_preprocess_username() (line 108 of themes/gavias_vinor/includes/override.php).
Warning: count(): Parameter must be an array or an object that implements Countable in _filter_url() (line 539 of core/modules/filter/filter.module).
Notice: Trying to access array offset on value of type bool in _filter_url() (line 545 of core/modules/filter/filter.module).