media_mid argument handler does not exist and causes Broken/Missing Handler error in views

Here's a patch to remove the argument override. The referenced core issue is related to media revisions relationships not arguments so it's not clear to me why this was overridden in the first place.

It may be the intention to provide an overridden media_mid handler but removing the override altogether fixes my use case.

Hi draenen,
I have tried but cannot replicate the problem. Here's what I did

1. Create a view and in the second block 'view settings' select 'show media revisions' of type 'all'
2. In the main views build page, top right 'advanced' block, 'contextual filters' click 'add'
3. Type 'rev' to filter the list and select 'Revision id' in the Media Revision category, and click "add and configure"
4. Leave the next page as defaults
5. In the build page first column, add Filter Criteria and select Media Revision ID

The view works fine, and I don't get any warning about a broken/missing handler. The view preview works, and if I create a page path then that works OK too. Obviously I'm missing out on some vital bit which you are doing that causes the problem. Happy to investigate this further, once I can replicate it.

What version of Drupal core are you using? I tested with 9.5.10