( ! ) Fatal error: Uncaught TypeError: ltrim(): Argument #1 ($string) must be of type string, WP_Error given in C:\wamp64\kb-dl\wp-includes\formatting.php on line 4477
( ! ) TypeError: ltrim(): Argument #1 ($string) must be of type string, WP_Error given in C:\wamp64\kb-dl\wp-includes\formatting.php on line 4477
Call Stack
#TimeMemoryFunctionLocation
10.0001377776{main}( )...\index.php:0
20.0002378136require( 'C:\wamp64\kb-dl\wp-blog-header.php )...\index.php:17
30.42178206472require_once( 'C:\wamp64\kb-dl\wp-includes\template-loader.php )...\wp-blog-header.php:19
40.42178206472do_action( $hook_name = 'template_redirect' )...\template-loader.php:13
50.42178206848WP_Hook->do_action( $args = [0 => ''] )...\plugin.php:517
60.42188206848WP_Hook->apply_filters( $value = '', $args = [0 => ''] )...\class-wp-hook.php:334
70.42208208072manual_doc_redirect_post( '' )...\class-wp-hook.php:310
80.42248210448esc_url( $url = class WP_Error { public $errors = ['invalid_term' => [...]]; public $error_data = []; protected $additional_data = [] }, $protocols = ???, $_context = ??? )...\hook.php:717
90.42248210448ltrim( $string = class WP_Error { public $errors = ['invalid_term' => [...]]; public $error_data = []; protected $additional_data = [] } )...\formatting.php:4477