Warning (2) : Undefined array key "create_info" [in /www_local/new.belovedbeyond.com/src/Controller/Component/ExtProductComponent.php, line 3428]
Warning (2) : Trying to access array offset on null [in /www_local/new.belovedbeyond.com/src/Controller/Component/ExtProductComponent.php, line 3428]
Warning (512) : Unable to emit headers. Headers sent in file=/www_local/new.belovedbeyond.com/vendor/cakephp/cakephp/src/Error/Renderer/HtmlErrorRenderer.php line=37 [in /www_local/new.belovedbeyond.com/vendor/cakephp/cakephp/src/Http/ResponseEmitter.php, line 65]
Warning (2) : Cannot modify header information - headers already sent by (output started at /www_local/new.belovedbeyond.com/vendor/cakephp/cakephp/src/Error/Renderer/HtmlErrorRenderer.php:37) [in /www_local/new.belovedbeyond.com/vendor/cakephp/cakephp/src/Http/ResponseEmitter.php, line 159]
Warning (2) : Cannot modify header information - headers already sent by (output started at /www_local/new.belovedbeyond.com/vendor/cakephp/cakephp/src/Error/Renderer/HtmlErrorRenderer.php:37) [in /www_local/new.belovedbeyond.com/vendor/cakephp/cakephp/src/Http/ResponseEmitter.php, line 192]
Error: Cake\I18n\__(): Argument #1 ($singular) must be of type string, float given, called in /www_local/new.belovedbeyond.com/config/my_functions.php on line 20

Cake\I18n\__(): Argument #1 ($singular) must be of type string, float given, called in /www_local/new.belovedbeyond.com/config/my_functions.php on line 20 📋

TypeError
Error in: CORE/src/I18n/functions.php, line 31
CORE/src/I18n/functions.php at line 31 (edit)
 * @param mixed ...$args Array with arguments or multiple arguments in function.
 * @return string The translated text.
 * @link https://book.cakephp.org/5/en/core-libraries/global-constants-and-functions.html#__
 */
function __(string $singular, mixed ...$args): string
{
    if (!$singular) {
        return '';
    }

If you want to customize this error message, create templates/Error/error500.php