apachehttpsmeta-tags

meta tags not showing up in fb-messenger&discord ect... -> when using https

So I recently updated my server from ubuntu 16.04 to 18.04 (full reinstall)

Now I'm having the following issue:
When using https no site will embed images or meta tags

https://i.imgur.com/ILFYZ0b ^ same problem with facebook-messenger

Here is my /etc/apache2/sites-enabled/000-default.conf

<VirtualHost *:80>
    ServerAdmin ---
    ServerName melijn.com
    ServerAlias www.melijn.com
    DocumentRoot /var/www/html
    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>

<VirtualHost *:443>
    ServerName melijn.com
    ServerAlias www.melijn.com
    ServerAdmin admin@melijn.com
    DocumentRoot /var/www/html
    ErrorLog ${APACHE_LOG_DIR}/ssl-error.log
    CustomLog ${APACHE_LOG_DIR}/ssl-acces.log combined
    SSLEngine on
    SSLCertificateFile /home/merijn/Certs/melijn.com.crt
    SSLCertificateKeyFile /home/merijn/Certs/melijn.com.key
</VirtualHost>

You can visit the sites fine btw:
https://melijn.com
http://melijn.com
I hope there is a solution :)

Solution

  • Ok so the problem was the following:
    I had an incomplete certificate and I needed to add a .ca-bundle file in my configuration.
    So I added this line:

     SSLCertificateChainFile /path/to/file.ca-bundle