How To Fix MMPUR_CAT_EXTR_LGMSG054 - Page &1 has invalid JSON format

MMPUR_CAT_EXTR_LGMSG054 - Overview

• Message type: E = Error

• Message class: MMPUR_CAT_EXTR_LGMSG - Extractor Log Messages

• Message number: 054

• Message text: Page &1 has invalid JSON format

Self-Explanatory Message

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MMPUR_CAT_EXTR_LGMSG054 - Details

• The SAP error message MMPUR_CAT_EXTR_LGMSG054 indicates that there is an issue with the JSON format of the data being processed in the SAP system, specifically in the context of the SAP Ariba or SAP S/4HANA procurement modules. This error typically arises when the system is trying to parse or process JSON data that does not conform to the expected format.
  
  Cause:
  
  Malformed JSON: The JSON data being sent to the SAP system may have syntax errors, such as missing commas, brackets, or quotes.
  Incorrect Data Types: The JSON may contain data types that are not expected by the SAP system (e.g., a string where a number is expected).
  Encoding Issues: There may be issues with character encoding that lead to invalid characters in the JSON string.
  Data Length Exceeded: The JSON data might exceed the maximum length allowed for certain fields.
  API Changes: If there have been recent changes to the API or the expected JSON