My domain is https://whmcs.codebrewery.com and it run on Plesk (with latest Let’s Encrypt extension: http://prntscr.com/i57r98) and I recently got expiration notice about 10 days of expiration for that domain. I’ve checked the expiration date and it’s true (http://prntscr.com/i57pqo) but I’m confusing why the valid time’s quite short and why doesn’t it renew automatically? Could you explain and let me know how to renew it automatically?
You might have better luck getting Plesk-specific help on the Plesk forums or from your web hosting provider, since from what I have seen, there are not any huge Plesk users here.
If you can find any information in C:\Program Files (x86)\Parallels\Plesk\var\modules\letsencrypt\logs and post it here, that would help too.