That looks like the REST service you are calling doesn't have a valid SSL certificate.
I have seen this before for self-signed certificates and those that don't have a valid intermediate certificate.
Try using a third party SSL checker to see if it flags up any errors on the remote service.
https://www.sslshopper.com/ssl-checker.html
Good luck
hi robert , i have check the ssl status for my REST api and below is the status =
can you tell me how i can download the certificate?
thanks !!
Looking at your answer for the SSL response, I can see the certificate is correct.
I wrote my own microflow using Mendix 9.24.14 with a Call REST action to 'https://restcountries.com/v3.1/name/india' and this works without issue.
If this is failing for you, it could be to do with your network connection. Are you going through a proxy or firewall that could be modifying requests and/or responses?
hi robert , below are my setting inside the call rest .
meanwhile can you share me the screenshot of import mapping and call rest activity wich you have create ?
And please tell how i can download the certificate and from where . Please share the steps for this also that be really helpfull
thanks !!