Failed to login

[Ronald]

wx-forum.png (38.72 KiB) Viewed 9869 times

I've tried to clear everything in history of the web browser, no help.

This successful login is by
1. click reply button of a random post
2. login in the popup login page

By searching "The submitted form was invalid. Try submitting again.", it is a common problem, e.g.
https://www.phpbb.com/community/viewtop ... &t=2469901

[doublemax]

There is already a longer thread about this:
viewtopic.php?f=17&t=47133

Yes, it's a known issue, but we haven't found the cause yet.