@chris thank you

Hi, I deactivated the plugins and the problem was this plugin Restrict Usernames Emails Characters. I was using it to prevent the spambots who are...

@dimalifragis ok thanks. Let´s wait what the admin says.

@dimalifragis hi. Thanks for your answer. What kind of errors are those? How can I fix it?

@robert now it works again. Thanks for the fast help.

Interesting is, when you open the forum included in a Page like hereit is showing normal. But if you activate forum only in the settings it makes the ...

Please help me fast because the page is live!

@dimalifragis I have deactivated any caching for the forum. Using only Cloudflare. But before the update which I was doing today, the page was worki...

I have problems too. My page isn´t showing correctly since the update. Please have a look at it. I clicked the button for the css update and updated t...

@martin Hi. Now it works. Thank you!  

@sofy hi thanks for your answer. I´m not an developer. Any code which I can copy to a file and which file?

Anybody here?