Getting Error -27494

My application connects to bank application for payment.
It has a certifucate which gets downloaded when I access the application.
But when I record the script I am getting the followinf error
vuser_init.c(20): Error -27494: "InternetSetOption for INTERNET_OPTION_SECURITY_SELECT_CLIENT_CERT" failed (Windows error code=87) following an HttpSendRequest failure (Windows error code=12044) for URL="https://epaymentuat.nakheel.com:4443/ePayment/propertyHome.do" [MsgId: MERR-27494]
This is with no proxy settings.

But when I set the proxy , i get the following error
vuser_init.c(20): Error -26610: HTTP Status-Code=502 (Proxy Error ( The specified Secure Sockets Layer (SSL) port is not allowed. ISA Server is not configured to allow SSL requests from this port. Most Web browsers use port 443 for SSL requests. )) for "https://epaymentuat.nakheel.com:4443/ePayment/propertyHome.do" [MsgId: MERR-26610]

pls help me whether I need to set the proxy or not

Try use with proxy.
In recording settings include SSL port 443.

Hi,

The error that you have specified doesn't seems to be a recording error.

-Are you able to record the app. successfully?
If no follow the below steps:

1. Install the certificate(which is downloaded) under trusted root directory.
If it does not help.
2. Try to use proxy settings in the recoridng option. Specify port number 443 and Ip address of the server. If required also convert the certificate into .pem format and use it in the proxy settings in reocrding option.

If yes, (If you are getting error while replaying)
Convert the certificate into.pem format and use the below functions:
int web_set_certificate (const char *CertificateNumber);
int web_set_certificate_ex (const char *option_list, LAST);

Thanks,
J7:)