I am trying to delete a world "Ptolus" and the only things left to delete are 1 campaign and 1 group. Despite going in and deleting them, and reaching the 404 page, I come back in to find they are still there. So I am still unable to delet the world.

Steps to Reproduce

1. Click Lock Icon 2. Go into Subscriber Groups 3. Edit Subscriber Group 4. Hit Delete Group red button 5. 404 Page 6. Go to Homepage 7. Click Lock Icon 8. Go into Subscriber Groups 9. Group is still present   Same thing occurs for Campaign: 1. Click Campaign 2. Go to Settings 3. Go to Delete Campaign 4. Type "DELETE" into field 5. Click Delete red button 6. 404 Page 7. Go back to Homepage 8. Click Campaign 9. Campaign is still there

Operating System

Browser