Avia_Gutenberg Error

Hallo

Ich benötige Support für dieses Problem.:

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Ein Fehler vom Typ E_ERROR wurde in der Zeile 694 der Datei /home/web/201182/htdocs/wp-content/themes/enfold/config-gutenberg/class-avia-gutenberg.php verursacht. Fehlermeldung: Uncaught TypeError: Argument 1 passed to Avia_Gutenberg::handler_display_post_states() must be of the type array, null given, called in /home/web/201182/htdocs/wp-includes/class-wp-hook.php on line 287 and defined in /home/web/201182/htdocs/wp-content/themes/enfold/config-gutenberg/class-avia-gutenberg.php:694
Stack trace:
#0 /home/web/201182/htdocs/wp-includes/class-wp-hook.php(287): Avia_Gutenberg->handler_display_post_states(NULL, Object(WP_Post))
#1 /home/web/201182/htdocs/wp-includes/plugin.php(212): WP_Hook->apply_filters(NULL, Array)
#2 /home/web/201182/htdocs/wp-admin/includes/template.php(2233): apply_filters(‘display_post_st…’, Array, Object(WP_Post))
#3 /home/web/201182/htdocs/wp-admin/includes/template.php(2137): get_post_states(Object(WP_Post))
#4 /home/web/201182/htdocs/wp-admin/includes/class-wp-posts-list-table.php(1041): _post_states(Object(WP_Post))
#5 /home/web/201182/htdocs/wp-admin/includes/class-wp-posts-list-table.php(963): WP_Posts_List_Table->column_title(Object(WP_Post))
#6 /home/w