( ! ) Fatal error: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, string given in /var/www/vhosts/web7.host.knuba.de/html/stefan-brunner.com/wp-content/plugins/facebook-button-plugin/facebook-button-plugin.php on line 852
( ! ) TypeError: in_array(): Argument #2 ($haystack) must be of type array, string given in /var/www/vhosts/web7.host.knuba.de/html/stefan-brunner.com/wp-content/plugins/facebook-button-plugin/facebook-button-plugin.php on line 852
Call Stack
#TimeMemoryFunctionLocation
10.0004361256{main}( ).../index.php:0
20.0005361936require( '/var/www/vhosts/web7.host.knuba.de/html/stefan-brunner.com/wp-blog-header.php ).../index.php:17
30.21134364384require_once( '/var/www/vhosts/web7.host.knuba.de/html/stefan-brunner.com/wp-includes/template-loader.php ).../wp-blog-header.php:19
40.21884397432include( '/var/www/vhosts/web7.host.knuba.de/html/stefan-brunner.com/wp-content/themes/sydney/single.php ).../template-loader.php:106
50.21884397432get_header( $name = ???, $args = ??? ).../single.php:8
60.21884397808locate_template( $template_names = [0 => 'header.php'], $load = TRUE, $load_once = TRUE, $args = [] ).../general-template.php:48
70.21894397936load_template( $_template_file = '/var/www/vhosts/web7.host.knuba.de/html/stefan-brunner.com/wp-content/themes/sydney/header.php', $load_once = TRUE, $args = [] ).../template.php:745
80.21894398512require_once( '/var/www/vhosts/web7.host.knuba.de/html/stefan-brunner.com/wp-content/themes/sydney/header.php ).../template.php:810
90.21934399264wp_head( ).../header.php:17
100.21934399264do_action( $hook_name = 'wp_head' ).../general-template.php:3064
110.21934399640WP_Hook->do_action( $args = [0 => ''] ).../plugin.php:517
120.21934399640WP_Hook->apply_filters( $value = '', $args = [0 => ''] ).../class-wp-hook.php:348
130.26975136432Yoast\WP\SEO\Integrations\Front_End_Integration->call_wpseo_head( '' ).../class-wp-hook.php:324
140.26995136432do_action( $hook_name = 'wpseo_head' ).../front-end-integration.php:389
150.26995136808WP_Hook->do_action( $args = [0 => ''] ).../plugin.php:517
160.26995136808WP_Hook->apply_filters( $value = '', $args = [0 => ''] ).../class-wp-hook.php:348
170.26995137560Yoast\WP\SEO\Integrations\Front_End_Integration->present_head( '' ).../class-wp-hook.php:324
180.27685162232Yoast\WP\SEO\Presenters\Abstract_Indexable_Tag_Presenter->present( ).../front-end-integration.php:418
190.27685162232Yoast\WP\SEO\Presenters\Open_Graph\Description_Presenter->get( ).../abstract-indexable-tag-presenter.php:37
200.27695162240Yoast\WP\SEO\Presentations\Abstract_Presentation->__get( $name = 'open_graph_description' ).../description-presenter.php:33
210.27695162296Yoast\WP\SEO\Presentations\Indexable_Post_Type_Presentation->generate_open_graph_description( ).../abstract-presentation.php:66
220.27695162376Yoast\WP\SEO\Helpers\Post_Helper->get_the_excerpt( $post_id = 339 ).../indexable-post-type-presentation.php:196
230.27695162376get_the_excerpt( $post = 339 ).../post-helper.php:83
240.27695162824apply_filters( $hook_name = 'get_the_excerpt', $value = '', ...$args = variadic(class WP_Post { public $ID = 339; public $post_author = '1'; public $post_date = '2014-11-02 16:41:01'; public $post_date_gmt = '2014-11-02 15:41:01'; public $post_content = ''; public $post_title = 'bachelor-2'; public $post_excerpt = ''; public $post_status = 'inherit'; public $comment_status = 'open'; public $ping_status = 'closed'; public $post_password = ''; public $post_name = 'bachelor-2'; public $to_ping = ''; public $pinged = ''; public $post_modified = '2014-11-02 16:41:01'; public $post_modified_gmt = '2014-11-02 15:41:01'; public $post_content_filtered = ''; public $post_parent = 337; public $guid = 'http://fotografie.stefan-brunner.com/wp-content/uploads/bachelor-2.jpg'; public $menu_order = 0; public $post_type = 'attachment'; public $post_mime_type = 'image/jpeg'; public $comment_count = '0'; public $filter = 'raw' }) ).../post-template.php:436
250.27695163232WP_Hook->apply_filters( $value = '', $args = [0 => '', 1 => class WP_Post { public $ID = 339; public $post_author = '1'; public $post_date = '2014-11-02 16:41:01'; public $post_date_gmt = '2014-11-02 15:41:01'; public $post_content = ''; public $post_title = 'bachelor-2'; public $post_excerpt = ''; public $post_status = 'inherit'; public $comment_status = 'open'; public $ping_status = 'closed'; public $post_password = ''; public $post_name = 'bachelor-2'; public $to_ping = ''; public $pinged = ''; public $post_modified = '2014-11-02 16:41:01'; public $post_modified_gmt = '2014-11-02 15:41:01'; public $post_content_filtered = ''; public $post_parent = 337; public $guid = 'http://fotografie.stefan-brunner.com/wp-content/uploads/bachelor-2.jpg'; public $menu_order = 0; public $post_type = 'attachment'; public $post_mime_type = 'image/jpeg'; public $comment_count = '0'; public $filter = 'raw' }] ).../plugin.php:205
260.27695164360wp_trim_excerpt( $text = '', $post = class WP_Post { public $ID = 339; public $post_author = '1'; public $post_date = '2014-11-02 16:41:01'; public $post_date_gmt = '2014-11-02 15:41:01'; public $post_content = ''; public $post_title = 'bachelor-2'; public $post_excerpt = ''; public $post_status = 'inherit'; public $comment_status = 'open'; public $ping_status = 'closed'; public $post_password = ''; public $post_name = 'bachelor-2'; public $to_ping = ''; public $pinged = ''; public $post_modified = '2014-11-02 16:41:01'; public $post_modified_gmt = '2014-11-02 15:41:01'; public $post_content_filtered = ''; public $post_parent = 337; public $guid = 'http://fotografie.stefan-brunner.com/wp-content/uploads/bachelor-2.jpg'; public $menu_order = 0; public $post_type = 'attachment'; public $post_mime_type = 'image/jpeg'; public $comment_count = '0'; public $filter = 'raw' } ).../class-wp-hook.php:324
270.27725162888apply_filters( $hook_name = 'the_content', $value = '' ).../formatting.php:3965
280.27725163296WP_Hook->apply_filters( $value = '', $args = [0 => ''] ).../plugin.php:205
290.27935148864fcbkbttn_display_button( $content = '<p class="attachment"><a href=\'https://stefan-brunner.com/wp-content/uploads/bachelor-2.jpg\'><img width="300" height="168" src="https://stefan-brunner.com/wp-content/uploads/bachelor-2-300x168.jpg" class="attachment-medium size-medium" alt="" srcset="https://stefan-brunner.com/wp-content/uploads/bachelor-2-300x168.jpg 300w, https://stefan-brunner.com/wp-content/uploads/bachelor-2.jpg 800w" sizes="(max-width: 300px) 100vw, 300px" /></a></p>\n' ).../class-wp-hook.php:324
300.27955149376in_array( $needle = 'before', $haystack = 'shortcode' ).../facebook-button-plugin.php:852