How To Fix TDPR_MESSAGES014 - JSON error at "&1": The value of field &2 of table &3 is not allowed: &4.

SAP Error Message - Details

• Message type: E = Error

• Message class: TDPR_MESSAGES - Message class for the test tools

• Message number: 014

• Message text: JSON error at "&1": The value of field &2 of table &3 is not allowed: &4.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message TDPR_MESSAGES014 - JSON error at "&1": The value of field &2 of table &3 is not allowed: &4. ?

  The SAP error message TDPR_MESSAGES014 indicates that there is a JSON error related to a specific field in a table. The message typically follows this format:
  
  &1: The specific context or identifier where the error occurred.
  &2: The name of the field that has the issue.
  &3: The name of the table that contains the field.
  &4: The value that is not allowed for the specified field.
  
  Cause
  This error usually occurs when:
  
  Invalid Data: The value being passed to the specified field does not meet the validation criteria defined for that field in the database table. This could be due to data type mismatches, length restrictions, or specific allowed values.
  JSON Structure: If the data is being sent in JSON format, there may be issues with how the JSON is structured or formatted, leading to invalid values being interpreted by the SAP system.
  Configuration Issues: There may be configuration settings in the SAP system that restrict certain values for the field in question.
  
  Solution
  To resolve this error, you can take the following steps:
  
  
  Check the Field Definition: Review the field definition in the relevant table to understand the allowed values, data types, and any constraints. You can do this using transaction codes like SE11 (Data Dictionary) to look up the table and field.
  
  
  Validate Input Data: Ensure that the data being sent to the field is valid. This includes checking for:
  
  Correct data type (e.g., string, integer, date).
  Length restrictions (e.g., if the field is defined as a VARCHAR(10), ensure the value does not exceed 10 characters).
  Allowed values (e.g., if the field is an enumeration, ensure the value is one of the predefined options).
  
  
  
  Review JSON Structure: If the error is related to JSON input, validate the JSON structure to ensure it is correctly formatted and that all required fields are included.
  
  
  Debugging: If you have access to debugging tools, you can trace the execution to see where the error is being triggered and what values are being processed.
  
  
  Consult Documentation: Check SAP documentation or help resources for any specific notes related to the error message or the table/field in question.
  
  
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  Related Information
  
  Transaction Codes: SE11 (Data Dictionary), SE37 (Function Module), SE80 (Object Navigator).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error message.
  JSON Validation Tools: Use online JSON validators to check the structure of your JSON data.
  
  By following these steps, you should be able to identify the cause of the TDPR_MESSAGES014 error and implement a solution.