Question4Replies167Views HenryA80 Member since 2015 52 posts Veteran Careers First Posted: 2 years agoLast activity: 2 years 5 months ago Closed Solved Connect-Rest Post ErrorI am attempting Connect-Rest Post and I am having trouble getting the response.See AttachmentError mapping incoming response to .response_POST;See Attachment Data Integration ×Close popoverFacebookTwitterLinkedinEmail Copy Link Copied! Moderation Team has archived post This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Question, please write a new Question. Posted: 2 years agoSudhakarReddy PEGA replied to HenryA80Hi, This error will come when the response is not in JSON format, as you are trying to map to JSON, please check the response coming from the service & also try to test from third party tools like Postman to validate the request and response. Posted: 2 years agoHenryA80 Veteran Careers First replied to SudhakarReddyUsing third party tools it seems to work. However, inside of PEGA I get this error. Accepted Solution Posted: 2 years agoHOULJ PEGA replied to HenryA80Perhaps your third party tools are generating a different request than you have configured Pega to generate. Have you analyzed the traffic to see if the headers and request data match when requests come out of the different applications? Posted: 2 years agoHenryA80 Veteran Careers First replied to HOULJWe switched to XML It is working fine now. Thanks for your help!