Question1Replies371Views BernardG0011 Member since 2016 1 post Knowledge Expert Posted: 3 years agoLast activity: 3 years 9 months ago Closed Cannot modify Microservice API return codesWhen you use the microservice API with some validation rules on the input (for example to create a case), and the validation rule fails, the API returns HTTP 500 Internal Server Error.Our specification stipulates that we have to return 400 Bad Request. How can we achieve this ? Case Management 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: 3 years agoNarasimha522 PEGA replied to BernardG0011Please share log files to find the root cause.