Is there a problema with Opera?
There is an error (known bug) that manifests itself in Opera browsers. The problem is a random loss of session while browsing the pages of ShareUsers. If you get a message indicating that you do not have permission to access to a particular option or page while browsing with Opera, then you are being affected by the problem. The problem may arise at any time and may cause loss of data if not stored.
Therefore, we recommend not using this browser until the problem has been solved. If you have no other option the ShareUsers team recommendation is to enable the box "Remember me" and save changes as often as possible.
We are very sorry for the problems you may experience. We are working to fix the problem.
Thanks for your time