Missing Controller

Error: JavascriptController could not be found.

Error: Create the class JavascriptController below in file: app/controllers/javascript_controller.php

<?php
class JavascriptController extends AppController {

	var $name = 'Javascript';
}
?>

Notice: If you want to customize this error message, create app/views/errors/missing_controller.ctp

(default) 12 queries took 12 ms
NrQueryErrorAffectedNum. rowsTook (ms)
1SHOW FULL COLUMNS FROM `flash_sales`771
2SELECT CHARACTER_SET_NAME FROM INFORMATION_SCHEMA.COLLATIONS WHERE COLLATION_NAME= 'utf8mb4_general_ci';111
3SHOW FULL COLUMNS FROM `onlines`331
4SELECT CHARACTER_SET_NAME FROM INFORMATION_SCHEMA.COLLATIONS WHERE COLLATION_NAME= 'latin1_swedish_ci';111
5SHOW FULL COLUMNS FROM `overalls`881
6SELECT CHARACTER_SET_NAME FROM INFORMATION_SCHEMA.COLLATIONS WHERE COLLATION_NAME= 'utf8_unicode_ci';111
7SHOW FULL COLUMNS FROM `products`35351
8SELECT CHARACTER_SET_NAME FROM INFORMATION_SCHEMA.COLLATIONS WHERE COLLATION_NAME= 'utf8_general_ci';111
9SHOW FULL COLUMNS FROM `product_fs`12121
10SHOW FULL COLUMNS FROM `settings`45451
11SHOW FULL COLUMNS FROM `statistics`331
12SHOW FULL COLUMNS FROM `users`20201