How To Fix /STMC/CR_MSG443 - Error while processing request; key &1 (&2) inconsistent with &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /STMC/CR_MSG -

• Message number: 443

• Message text: Error while processing request; key &1 (&2) inconsistent with &3

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 /STMC/CR_MSG443 - Error while processing request; key &1 (&2) inconsistent with &3 ?

  The SAP error message /STMC/CR_MSG443 indicates that there is an inconsistency in the data being processed. This error typically arises in the context of SAP's Supply Chain Management (SCM) or Advanced Planning and Optimization (APO) modules, particularly when dealing with master data or transactional data.
  Cause:
  The error message /STMC/CR_MSG443 usually occurs due to one of the following reasons:
  
  Data Inconsistency: The key (e.g., a material number, location, or other identifiers) being processed does not match the expected format or does not exist in the relevant database tables.
  Master Data Issues: There may be issues with the master data, such as missing or incorrect entries in the relevant tables (e.g., material master, location master).
  Configuration Issues: There could be configuration settings that are not aligned with the data being processed, leading to inconsistencies.
  Transactional Data Issues: The transactional data being processed may reference master data that has been changed or deleted.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  Check the Key Values: Verify the key values (e.g., &1 and &2) mentioned in the error message. Ensure that they are correct and exist in the relevant master data tables.
  Review Master Data: Check the master data for inconsistencies. Ensure that all required fields are populated and that there are no missing entries.
  Data Consistency Check: Use transaction codes like SLG1 (Application Log) to check for any related logs that might provide more context on the error.
  Reprocess the Request: If the issue was due to a temporary inconsistency, try reprocessing the request after ensuring that all data is correct.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with for any known issues or additional troubleshooting steps.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE16 (Data Browser), and SLG1 (Application Log) to investigate the issue further.
  SAP Notes: Search for SAP Notes related to /STMC/CR_MSG443 in the SAP Support Portal for any patches or updates that may address the issue.
  Community Forums: Check SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify and resolve the inconsistency causing the error message.