How To Fix RS_MAPI_JSON123 - Error in uniqueItems at &

RS_MAPI_JSON123 - Overview

• Message type: E = Error

• Message class: RS_MAPI_JSON - Generic JSON schema messages

• Message number: 123

• Message text: Error in uniqueItems at &

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_MAPI_JSON123 - Error in uniqueItems at & ?

  The SAP error message RS_MAPI_JSON123 Error in uniqueItems at & typically occurs in the context of SAP applications that utilize JSON data processing, particularly when dealing with unique items in a dataset. This error can arise due to various reasons, including data inconsistencies, issues with the JSON structure, or problems with the underlying logic in the application.
  Possible Causes:
  
  Duplicate Entries: The error may indicate that there are duplicate entries in the dataset that are expected to be unique.
  Malformed JSON: The JSON structure being processed may not conform to the expected format, leading to parsing issues.
  Data Type Mismatch: There may be a mismatch in the expected data types for the fields being processed.
  
  Configuration Issues: Incorrect configuration settings in the SAP application or related components may lead to this error.
  Data Integrity Issues: Problems with the underlying data in the database, such as missing or corrupted records.
  
  Solutions:
  
  Check for Duplicates: Review the dataset being processed