Fatal error: Uncaught TypeError: implode(): Argument #2 ($array) must be of type ?array, string given in /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/rt19-extentions/inc/shortcodes/testimonials.php:114 Stack trace: #0 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/rt19-extentions/inc/shortcodes/testimonials.php(114): implode(Array, ' ') #1 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-includes/shortcodes.php(356): rt_testimonials(Array, '', 'testimonial_box') #2 [internal function]: do_shortcode_tag(Array) #3 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-includes/shortcodes.php(228): preg_replace_callback('/\\[(\\[?)(testim...', 'do_shortcode_ta...', '[rt_heading sty...') #4 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/rt19-extentions/inc/shortcodes/rt_column.php(157): do_shortcode('[rt_heading sty...') #5 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-includes/shortcodes.php(356): rt_column(Array, '[rt_heading sty...', 'rt_column') #6 [internal function]: do_shortcode_tag(Array) #7 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-includes/shortcodes.php(228): preg_replace_callback('/\\[(\\[?)(testim...', 'do_shortcode_ta...', '[rt_column vc_b...') #8 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/rt19-extentions/vc_templates/vc_column.php(53): do_shortcode('[rt_column vc_b...') #9 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/js_composer/include/classes/shortcodes/core/class-wpbakeryshortcode.php(271): require('/homepages/8/d8...') #10 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/js_composer/include/classes/shortcodes/core/class-wpbakeryshortcode.php(244): WPBakeryShortCode->loadTemplate(Array, '[rt_heading sty...') #11 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/js_composer/include/classes/shortcodes/core/class-wpbakeryshortcode.php(366): WPBakeryShortCode->content(Array, '[rt_heading sty...') #12 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/js_composer/include/helpers/helpers.php(1317): WPBakeryShortCode->output(Array, '[rt_heading sty...') #13 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-includes/shortcodes.php(356): vc_do_shortcode(Array, '[rt_heading sty...', 'vc_column') #14 [internal function]: do_shortcode_tag(Array) #15 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-includes/shortcodes.php(228): preg_replace_callback('/\\[(\\[?)(testim...', 'do_shortcode_ta...', '<p>[vc_column w...') #16 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/js_composer/include/helpers/helpers.php(240): do_shortcode('<p>[vc_column w...') #17 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/rt19-extentions/vc_templates/vc_row.php(62): wpb_js_remove_wpautop('<p>[vc_column w...', 'true') #18 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/js_composer/include/classes/shortcodes/core/class-wpbakeryshortcode.php(271): require('/homepages/8/d8...') #19 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/js_composer/include/classes/shortcodes/vc-row.php(40): WPBakeryShortCode->loadTemplate(Array, '[vc_column widt...') #20 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/js_composer/include/classes/shortcodes/core/class-wpbakeryshortcode.php(366): WPBakeryShortCode_Vc_Row->content(Array, '[vc_column widt...') #21 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/js_composer/include/helpers/helpers.php(1317): WPBakeryShortCode->output(Array, '[vc_column widt...') #22 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-includes/shortcodes.php(356): vc_do_shortcode(Array, '[vc_column widt...', 'vc_row') #23 [internal function]: do_shortcode_tag(Array) #24 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-includes/shortcodes.php(228): preg_replace_callback('/\\[(\\[?)(testim...', 'do_shortcode_ta...', '<p>[vc_row rt_r...') #25 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-includes/class-wp-hook.php(303): do_shortcode('<p>[vc_row rt_r...') #26 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-includes/plugin.php(189): WP_Hook->apply_filters('<p>[vc_row rt_r...', Array) #27 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-includes/post-template.php(253): apply_filters('the_content', '[vc_row rt_row_...') #28 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/themes/rttheme19/portfolio-contents/single-portfolio.php(42): the_content() #29 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-includes/template-loader.php(106): include('/homepages/8/d8...') #30 /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-blog-header.php(19): require_once('/homepages/8/d8...') #31 /homepages/8/d83659726/htdocs/wp-darmkrebstest/index.php(17): require('/homepages/8/d8...') #32 {main} thrown in /homepages/8/d83659726/htdocs/wp-darmkrebstest/wp-content/plugins/rt19-extentions/inc/shortcodes/testimonials.php on line 114