Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /big/web/www.ct-mrt-neumayer.at/htdocs/wp-content/themes/incarnation/includes/admin/compat.php:48
Stack trace:
#0 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-includes/class-wp-hook.php(308): avia_backend_compatibility_custom_field_filter('', 692)
#1 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-includes/plugin.php(205): WP_Hook->apply_filters('', Array)
#2 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-content/themes/incarnation/framework/php/function-set-avia-frontend.php(262): apply_filters('avia_post_meta_...', '', 692)
#3 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-includes/class-wp-hook.php(310): avia_post_meta(Object(WP_Post))
#4 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(NULL, Array)
#5 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-includes/plugin.php(565): WP_Hook->do_action(Array)
#6 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-includes/class-wp-query.php(4652): do_action_ref_array('the_post', Array)
#7 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-includes/query.php(1230): WP_Query->setup_postdata(Object(WP_Post))
#8 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-content/plugins/the-events-calendar/src/functions/template-tags/general.php(1693): setup_postdata(Object(WP_Post))
#9 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-content/plugins/the-events-calendar/common/src/functions/utils.php(525): tribe_events_get_the_excerpt(Object(WP_Post))
#10 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-content/plugins/the-events-calendar/common/src/Tribe/JSON_LD/Abstract.php(102): tribe_post_excerpt(Object(WP_Post))
#11 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-content/plugins/the-events-calendar/src/Tribe/JSON_LD/Venue.php(43): Tribe__JSON_LD__Abstract->get_data(Object(WP_Post), Array)
#12 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-content/plugins/the-events-calendar/src/Tribe/JSON_LD/Event.php(119): Tribe__Events__JSON_LD__Venue->get_data('692')
#13 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-content/plugins/the-events-calendar/common/src/Tribe/JSON_LD/Abstract.php(153): Tribe__Events__JSON_LD__Event->get_data(Array, Array)
#14 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-content/plugins/the-events-calendar/src/Tribe/Views/V2/Views/Traits/Json_Ld_Data.php(69): Tribe__JSON_LD__Abstract->get_markup(Array)
#15 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-content/plugins/the-events-calendar/src/Tribe/Views/V2/View.php(1211): Tribe\Events\Views\V2\View->build_json_ld_data(Array)
#16 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-content/plugins/the-events-calendar/src/Tribe/Views/V2/View.php(660): Tribe\Events\Views\V2\View->filter_template_vars(Array)
#17 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-content/plugins/the-events-calendar/src/Tribe/Views/V2/Template_Bootstrap.php(262): Tribe\Events\Views\V2\View->get_html()
#18 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-content/plugins/the-events-calendar/src/views/v2/default-template.php(19): Tribe\Events\Views\V2\Template_Bootstrap->get_view_html()
#19 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-includes/template-loader.php(106): include('/big/web/www.ct...')
#20 /big/web/www.ct-mrt-neumayer.at/htdocs/wp-blog-header.php(19): require_once('/big/web/www.ct...')
#21 /big/web/www.ct-mrt-neumayer.at/htdocs/index.php(17): require('/big/web/www.ct...')
#22 {main}
thrown in /big/web/www.ct-mrt-neumayer.at/htdocs/wp-content/themes/incarnation/includes/admin/compat.php on line 48