JSON API doesnt return an error mesaage

[jephal]

when sending an incorrect Wayang plan to the JSON API endpoint it throws an error in terminal instead of returning error

[alisha-1000]

Thanks for reporting this ,

It sounds like the JSON API currently logs the exception to the server terminal but does not propagate a structured error response back to the client when an invalid Wayang plan is submitted. This can make debugging difficult for API consumers.

Ideally, the endpoint should:

Catch plan parsing / validation exceptions

Return a proper HTTP status code (e.g., 400 Bad Request for invalid plans, 500 for internal errors)

Provide a structured JSON error response (e.g., { "error": "...", "details": "..." })

Avoid exposing internal stack traces unless running in debug mode

This would make the API more robust and production-ready.

If you’d like, I can look into adding proper exception handling around the endpoint and implementing consistent error responses.

[zkaoudi]

thanks a lot @alisha-1000. This has been addressed recently but without closing the issue (check PR #651). Thank you for catching that!