The action does not exist or you do not have sufficient privileges to view it

It can be for many reasons, the two more common would be

1. User privileges, you have clicked on a task that you do not have access to

2. Implementation: There is a link to a task that does not exist or that another user has accepted.

For discarding the first, someone with admin access should check if they can open it or if it is resigned.

For the second one, the best is first for an admin to go to the monitoring tool and search for that task, so the status can be deducted from it.

It can be for many reasons, the two more common would be

1. User privileges, you have clicked on a task that you do not have access to

2. Implementation: There is a link to a task that does not exist or that another user has accepted.

For discarding the first, someone with admin access should check if they can open it or if it is resigned.

For the second one, the best is first for an admin to go to the monitoring tool and search for that task, so the status can be deducted from it.