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Incessant Technologies
Posted: June 19, 2017
Last activity: October 12, 2017
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Tracer error: (Pega-API-CaseManagement-Case)InvalidClassForInstance Abstract
When I try to create a case using the default api api.v1.cases with post to create a case, it does create the case without any issues. But in the tracer it throws an error message (Pega-API-CaseManagement-Case)InvalidClassForInstance Abstract
As the class Pega-API-CaseManagement-Case is of type abstract. Is this acceptable or should we make any changes to the existing api to avoid this error message.

The above error message is thrown in the step 2 of the activity Pega-API-CaseManagement.pzCreateCase
I attempted everything that was mentioned in the article https://pdn.pega.com/community/pega-product-support/question/pega-api-get-play-quickly - the only different is made use of the post method and the create case api.
Appreciate your help!
Original Thread: https://pdn.pega.com/community/product-support/question/pega-api-unable-update-case
***Moderator Edit: Vidyaranjan | Branched comment to create new thread ***
You may have to look at more context, such as the steps in tracer leading up to that error so you can see in more detail what your app is doing. I find it a bit interesting that the class is abstract but doesn't end in a hyphen.
What is going on leading up to that error? Is the abstract class being used for some purpose that only concrete classes should be used for?