laravel debugbar not showing

1Google Results raise issues of Debugbar not showing once installed
2
3Lets debug the issue.
4
5/* 
6 * To Install The Debug Bar for your specific application
7 * --dev ensure it be available during the development stages 
8 *  only and does not go to the production 
9 */
10composer require barryvdh/laravel-debugbar --dev
11
12/* At this stage the debugs bar is not shown. */
13Step 1 : ensure that APP_DEBUG=true
14
15/** It still does not work **/
16/*
17	Real Issue :
18    Debug bar defines certain routes which need to optimize.
19    Check the error.
20    [2021-09-01 07:29:29] local.ERROR: Debugbar exception: Route [debugbar.openhandler] not defined.  
21	[2021-09-01 07:34:36] local.ERROR: Debugbar exception: Route [debugbar.openhandler] not defined. 
22*/
23
24/** Cache all the config, routes and everything **/
25php artisan optimize
26
27/* The debug bar starts working */

1Google Results raise issues of Debugbar not showing once installed
2
3Lets debug the issue.
4
5/* 
6 * To Install The Debug Bar for your specific application
7 * --dev ensure it be available during the development stages 
8 *  only and does not go to the production 
9 */
10composer require barryvdh/laravel-debugbar --dev
11
12/* At this stage the debugs bar is not shown. */
13Step 1 : ensure that APP_DEBUG=true
14
15/** It still does not work **/
16/*
17	Real Issue :
18    Debug bar defines certain routes which need to optimize.
19    Check the error.
20    [2021-09-01 07:29:29] local.ERROR: Debugbar exception: Route [debugbar.openhandler] not defined.  
21	[2021-09-01 07:34:36] local.ERROR: Debugbar exception: Route [debugbar.openhandler] not defined. 
22*/
23
24/** Cache all the config, routes and everything **/
25php artisan optimize
26
27/* The debug bar starts working */