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3671197 - Business rule error due to unescaped line character in JSON "Could not deserialize uploaded object to ... contains invalid json syntax"

Symptom

Error message: "Invalid custom rule: Error while calling [POST xxxx]: 400 Bad Request on POST request for 'xxxx': '{"error":"CA-09","message":"CA-09: Could not deserialize uploaded object to [xxx], because [ it contains invalid json syntax or some of the passed data doesn't respect the required data type]'

  • Error caused by illegal unquoted character ((CTRL-CHAR, code 10)) in JSON syntax.


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Environment

  • FSM Business Rules
  • SAP Field Service Management 1.0

Product

SAP Field Service Management all versions

Keywords

invalid json syntax, line feed character, sap field service management, fsm business rules, json error, CA-09 error, 400 bad request, unescaped character, illegal character, activitydto_v43, json troubleshooting, business rule error, json validation, sap fsm troubleshooting, json escape, json formatting. , KBA , CEC-SRV-FSM-BR , FSM Business Rules , Problem

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