Twitter / FB ERROR: Fetching the page failed because other errors

a few days ago my SSL certificate ran out of active period, and I have replaced it … but when I tried to check there I was using Twitter card validation for SEO, I got an error “ERROR: Fetching the page failed because other errors.”. previously this was fine, after I replaced my SSL certificate the SEO didn’t work anymore

What should I do ?

I hope that someone understands the topic that I explain, sorry because my explanation is complicated

my real site name:
my domain name costume:

Hi, @dodicandra. The validator is working when I test now.

The screenshot attached doesn’t contain the details I would need to troubleshoot the issue and I’m not sure what was happening when the screenshot was taken.

If there are other questions about this, please let us know.