I am currently using Drupal 9.2.7, admin_toolbar 3.0.3, and 8.x-2.x version o...

I am currently using Drupal 9.2.7, admin_toolbar 3.0.3, and 8.x-2.x version of login destination. I was able to reproduce the issue in my local, we do get a one-time AJAX error in the console which goes away on refresh. Also, after applying the patch, the admin toolbar still not working when using the vertical mode of the toolbar.