Problems with server since updating letsencrypt

[prione]

Hello,

I got a quite big problem that I would be happy to get feedback on how to solve (if possible).

I had a page at braining.app that ran quite fine so far on a VPS administered by DA. Now I received an email that my letsencrypt certificate would become out of date in a few weeks so I should renew. So I went do DA to initiate a new cert which seems to have gone fine. At least it gave that return:

Requesting new certificate order...
Processing https://acme-v02.api.letsencrypt.org/acme/authz-v3/5885670987...
Processing authorization for braining.app...
Challenge is valid.
Processing https://acme-v02.api.letsencrypt.org/acme/authz-v3/6122285302...
Processing authorization for mail.braining.app...
Challenge is valid.
Processing https://acme-v02.api.letsencrypt.org/acme/authz-v3/5885671099...
Processing authorization for www.braining.app...
Challenge is valid.
Generating 4096 bit RSA key for braining.app...
openssl genrsa 4096 > "/usr/local/directadmin/data/users/admin/domains/braining.app.key.new"
Generating RSA private key, 4096 bit long modulus (2 primes)
.................................................................................................................................................................++++
.....................................................................................++++
e is 65537 (0x010001)
Checking Certificate Private key match... Match!
Certificate for braining.app has been created successfully!


When using " Free & automatic certificate from Let's Encrypt ".

But the problem now is since I did that there is no page shown any more at braining.app, but gives only an error "503".

Can anyone tell me how to solve that problem?

 

[Richard G]

Hard to say. Maybe others can help too, please state what you're using, apache 2.2 or 2.4 or OLS or nGinx. PHP with php-fpm or mod_php with mod_ruid2 or something and which versions?

Also, check your logfiles like /var/log/httpd/error_log but also access_log and:
/var/log/httpd/domains/braining.app.error.log
which might give some insight.