A Business Service Fails to Start

A business service fails to start. The service exception WPEXT_START_BUSINESS_SERVICE_FAULT is displayed.

The exception details are: Error starting business service: Failed to serialize the data fields
.... There is an error in a data field in your application.

Procedure

  • Check that:
    • All mandatory fields are populated.
    • The content of the fields does not exceed the length specified for each field in Business Studio.
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