Question3Replies314Views MaximI83 Member since 2018 16 posts Alfa Bank Posted: 1 year agoLast activity: 1 year ago Closed Solved 500 Response code when create caseHelloI create a case using the API. When executing the request, everything works well, the case is created, filled with data and appears in the worklist, but I get RESPONSE CODE - 500.What is the reason for this? Low-Code App Development Dev/Designer Studio ×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: 1 year agoSusanLiu_GCS PEGA replied to MaximI83Do you see any error or exception in PegaRULEs log for 500 response code? Also, you can collect the tracer log and It will tell you more related information about the error. Accepted Solution Posted: 1 year agoMaximI83 Alfa Bank replied to MaximI83 I found that the problem was that the parameter passed to pyStartCase was not declared. thanks for the help Posted: 1 year agoBobReawaruw Atos replied to MaximI83Same problem.. Which parameter did you declare? Thanks!