Block access to already accepted/rejected membership pages.

I just wonder do we want to have Access Denied message or we want actually give the user the status or a message that it is pending or rejected

In case that we want actually give the user the status or a message that it is pending or rejected, the approve/reject form should be disabled. Currently the form can be still submitted even if the approval/rejection was made.

Automatically closed - issue fixed for 2 weeks with no activity.

This change to grequest.routing.yml:10 causes a 403 Forbidden response for "Outsider" (AUTHENTICATED USER) when trying to access the request membership form:

... @@ -7,6 +7,7 @@ entity.group.group_request_membership:
 7  _group_permission: 'request group membership'
 8  _group_installed_content: 'group_membership_request'
 9  _group_member: 'FALSE'
10+ _group_membership_request: 'TRUE'

https://git.drupalcode.org/project/grequest/-/commit/bb48aac4fa0364dbd7a...

If I remove line 10: _group_membership_request: 'TRUE' the request membership form renders correctly.

Are you sure your user doesn't have any group membership requests ? Probably, this is a case

Ah I see, I guess this applies to rejected membership requests too. Is there some way to review and remove rejected requests via the Admin UI?

We can create a custom view showing group content (group membership requests) with "administer membership requests" access

Great, thanks for the prompt responses LOBsTerr