Fatal error: Uncaught Error: Call to undefined function is_user_logged_in() in /home/pishkes2/public_html/fa/wp-content/plugins/NIAS_External_Request_Blocker/nias-external-request-blocker.php:195 Stack trace: #0 /home/pishkes2/public_html/fa/wp-content/plugins/NIAS_External_Request_Blocker/nias-external-request-blocker.php(101): NIAS_External_Request_Blocker->log_blocked_request('https://updates...') #1 /home/pishkes2/public_html/fa/wp-includes/class-wp-hook.php(324): NIAS_External_Request_Blocker->block_external_requests(false, Array, 'https://updates...') #2 /home/pishkes2/public_html/fa/wp-includes/plugin.php(205): WP_Hook->apply_filters(false, Array) #3 /home/pishkes2/public_html/fa/wp-includes/class-wp-http.php(259): apply_filters('pre_http_reques...', false, Array, 'https://updates...') #4 /home/pishkes2/public_html/fa/wp-includes/class-wp-http.php(620): WP_Http->request('https://updates...', Array) #5 /home/pishkes2/public_html/fa/wp-includes/http.php(202): WP_Http->post('https://updates...', Array) #6 /home/pishke in /home/pishkes2/public_html/fa/wp-content/plugins/NIAS_External_Request_Blocker/nias-external-request-blocker.php on line 195