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Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /var/www/vhosts/omegaconsulting.de/httpdocs/wp-content/plugins/seo-by-rank-math/includes/modules/schema/class-frontend.php:73 Stack trace: #0 [internal function]: RankMath\Schema\Frontend->RankMath\Schema\{closure}() #1 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-content/plugins/seo-by-rank-math/includes/modules/schema/class-frontend.php(74): array_filter() #2 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-includes/class-wp-hook.php(324): RankMath\Schema\Frontend->add_schema() #3 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-includes/plugin.php(256): WP_Hook->apply_filters() #4 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-content/plugins/seo-by-rank-math/includes/traits/class-hooker.php(106): apply_filters_ref_array() #5 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-content/plugins/seo-by-rank-math/includes/modules/schema/class-jsonld.php(149): RankMath\Schema\JsonLD->do_filter() #6 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-includes/class-wp-hook.php(324): RankMath\Schema\JsonLD->json_ld() #7 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #8 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-includes/plugin.php(565): WP_Hook->do_action() #9 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-content/plugins/seo-by-rank-math/includes/traits/class-hooker.php(90): do_action_ref_array() #10 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-content/plugins/seo-by-rank-math/includes/frontend/class-head.php(189): RankMath\Frontend\Head->do_action() #11 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-includes/class-wp-hook.php(324): RankMath\Frontend\Head->head() #12 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #13 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-includes/plugin.php(517): WP_Hook->do_action() #14 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-includes/general-template.php(3192): do_action() #15 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-content/themes/enfold/header.php(228): wp_head() #16 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-includes/template.php(810): require_once('...') #17 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-includes/template.php(745): load_template() #18 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-includes/general-template.php(48): locate_template() #19 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-content/themes/enfold/template-builder.php(15): get_header() #20 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-includes/template-loader.php(106): include('...') #21 /var/www/vhosts/omegaconsulting.de/httpdocs/wp-blog-header.php(19): require_once('...') #22 /var/www/vhosts/omegaconsulting.de/httpdocs/index.php(17): require('...') #23 {main} thrown in /var/www/vhosts/omegaconsulting.de/httpdocs/wp-content/plugins/seo-by-rank-math/includes/modules/schema/class-frontend.php on line 73