@O2 is there any issue?
Keep showing this error message after I put one time code. I did try many times and I did not refresh the page.
Could you please fix the bug or advise me on how to log in? I need to log in to get tickets.
@O2
It seems the problem was that I tried to do the security check without being logged in to my O2 account. However, your app doesn’t ask users to log in first, and it doesn’t check this itself either.