I have to answer in this standard: RFC 7807 , RFC 9457 How can I set the "response.statuscode" to 400 in a service function so that I can respond with a standardized, detailed error message? Is there already something built in and automatic? The detour via "OnModuleException" is quite cumbersome.

We took the effort to implement an example in the BIZ-Boilerplate repository: Server/Services.ProblemDetail.pas main unit Services.ProblemDetail; // A sample unit that shows how to support specific custom exceptions types and responses in XData. // Using problem details RFC as…

RFC 7807/9457: HTTP status code 400 with data

BIZ TMS XData

system (system) Closed June 18, 2025, 12:03pm 6

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RFC 7807/9457: HTTP status code 400 with data

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