when opened with Chrome:
This site can’t provide a secure connection
ERR_SSL_PROTOCOL_ERROR
Other Information
key and cert from LetsEncrypt have been obtained using https://app.infinityfree.net/ssls
I don;t see obvious space or line break issue, the key an cert seem to be correctly uploaded when I check on Control Panel > SSL/TLS
What do you mean it “Doesn’t work”? What part are you stuck on? What errors are you getting? We cannot help you if you don’t explain to use what is going on.
The SSL certificate seems to have been uploaded correctly, but doesn’t appear to be active.
I see your account is on one of the servers that was down recently. We had issues like this on other servers too, but those were fixed already. Perhaps the outage meant that the fix wasn’t applied here yet.