Can't reach community.heltec.cn anymore from desktop

Strange problem: since some hours, I get a ERR_CONNECTION_REFUSED when trying to reach https://community.heltec.cn. It worked before. With my notebook and mobile phone, which use the same connection, it’s no problem… Any Ideas?

try to clear your browser cache

Thanks, but did not help…

You should change https://community.heltec.cn to http://community.heltec.cn. The difference between them is that the requested protocol is different.

I’ll check later, thanks.

Unfortunately, that did not work