Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, string given in /customers/7/5/6/rtc-tele.com/httpd.www/z/wp-content/plugins/iwp-client/api.php:40
Stack trace:
#0 /customers/7/5/6/rtc-tele.com/httpd.www/z/wp-content/plugins/iwp-client/api.php(27): iwp_mmb_function_exists('iwp_mmb_search_...')
#1 /customers/7/5/6/rtc-tele.com/httpd.www/z/wp-content/plugins/iwp-client/plugins/search/search.php(21): iwp_mmb_add_action('iwp_mmb_search_...', 'iwp_mmb_search_...')
#2 /customers/7/5/6/rtc-tele.com/httpd.www/z/wp-content/plugins/iwp-client/init.php(67): require_once('/customers/7/5/...')
#3 /customers/7/5/6/rtc-tele.com/httpd.www/z/wp-settings.php(254): include_once('/customers/7/5/...')
#4 /customers/7/5/6/rtc-tele.com/httpd.www/z/wp-config.php(90): require_once('/customers/7/5/...')
#5 /customers/7/5/6/rtc-tele.com/httpd.www/z/wp-load.php(37): require_once('/customers/7/5/...')
#6 /customers/7/5/6/rtc-tele.com/httpd.www/z/wp-blog-header.php(12): require_once('/customers/7/5/...')
#7 /customers/7/5/6/rtc-tele.com/httpd.www/index.php(17): require('/customers/7/5/...')
#8 {main}
  thrown in /customers/7/5/6/rtc-tele.com/httpd.www/z/wp-content/plugins/iwp-client/api.php on line 40