User-Deletion Error

[joshBC]

I set up omero 4.1.1 and create some testuser in oder to test ldap authentication
Now I don't need them anymore but unfortunately an error occurred when hitting the delete button right next to the user.
You attached a screenshot of the error.html
Has anyone an idea what's wrong?

[cxallan]

Deleting users who have logged in and created sessions is not supported at present. Basically once the user has some history he/she cannot be removed from the system. You can get around this in a few ways including:

• Changing the user's username and setting them inactive (least invasive)
• Resorting to PostgreSQL kung-fu on your own (partially invasive)
• Dropping your database (most invasive)

In Beta4.2.0, as part of the permissions changes, deletion of a user will be possible via WebAdmin.

[joshBC]

Ah Okay thanks