Receiving a SSL certificate problem: unable to get local issuer certificate message when calling a PostAsync() in Studio

Receiving a “HttpError: SslVerificationFail, curlCode:60, curlMsg:SSL certificate problem: unable to get local issuer certificate” message when using PostAsync()

Confirmed that web service is actually functioning properly through the URL using a test harness from C# from exact same development machine (running macOS 12.1 (21C52)) .

Certificate protecting web service is a GoDaddy EV wildcard cert. Function call worked fine within Studio prior to switching to HTTPS (but obviously this is the route I will need to go, so using HTTP isn’t a legit workaround).

Have not yet tried the functionality via the Roblox platform itself, as still constructing and testing.

Is it the case that somehow the GoDaddy cert needs to be imported into Studio? And if so, how can that be done?

Just a quick correction - it is a GoDaddy OV cert, not an EV cert - not sure it is material but want to get the details right.