https://community.developer.cybersource.com/t5/Integration-and-Testing/Trying-to-setup-SIM-HTTP-500-error/m-p/54643#M29610 <P>Fingerprint hash issues wouldn't cause an HTTP 500 error.<BR /><BR />Are you able to provide the data you're attempting to send, with any Transaction Keys, CC#s, expiration dates, and CVV data censored? <BR /><BR />And are you positive you're sending it via HTTP POST?</P> Tue, 17 May 2016 16:52:30 GMT Lilith 2016-05-17T16:52:30Z https://community.developer.cybersource.com/t5/Integration-and-Testing/Trying-to-setup-SIM-HTTP-500-error/m-p/54628#M29595 <P>So we currently use a locally hosted form through First Data.</P><P>&nbsp;</P><P>I am trying to convert it to Authorize.Net&nbsp; and inital tries are generating an HTTP 500 Internal server error when trying to pass my form data to the payment form.</P><P>&nbsp;</P><P>I am passing my Login ID but the piece I think I am missing it how to formulate the Fingerprint to be able to display the authorize.net form. I see it discussed on page 28 of SIM developer guide but not sure how to pass that information to the web site.</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P> Mon, 16 May 2016 16:08:37 GMT https://community.developer.cybersource.com/t5/Integration-and-Testing/Trying-to-setup-SIM-HTTP-500-error/m-p/54628#M29595 jp1 2016-05-16T16:08:37Z https://community.developer.cybersource.com/t5/Integration-and-Testing/Trying-to-setup-SIM-HTTP-500-error/m-p/54643#M29610 <P>Fingerprint hash issues wouldn't cause an HTTP 500 error.<BR /><BR />Are you able to provide the data you're attempting to send, with any Transaction Keys, CC#s, expiration dates, and CVV data censored? <BR /><BR />And are you positive you're sending it via HTTP POST?</P> Tue, 17 May 2016 16:52:30 GMT https://community.developer.cybersource.com/t5/Integration-and-Testing/Trying-to-setup-SIM-HTTP-500-error/m-p/54643#M29610 Lilith 2016-05-17T16:52:30Z