'Certificate has expired' when trying to request http function

Hi, I’ve not used my Wix site in about a month but have come back to a strange error when I request one of my HTTP functions via POST. I get a handshake exception in my client app telling me that the certificate of the site has expired, despite the same request working fine in apps like postman and the certificate still showing fine in my browser.

I’ve never had this problem before, so has something changed that I might need to modify to be able to make post requests to my site? If not then it will obviously be an issue on my end so I might need to go searching elsewhere.

Thanks.

Same issue

In that case I’m assuming it’s a misconfiguration on Wix’s end that probably needs to be brought to their attention?

I’ve ping the related team internally, you can also submit a support ticket on Wix so they can follow up more efficiently

Did you manage to find a fix for this? Wix Support is currently advising me to just not check the certificates in my app which isn’t a good idea long term.