How To Fix DMCLG523 - Parameter &1 of rule for &2 (&3) not found in &4

SAP Error Message - Details

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 523

• Message text: Parameter &1 of rule for &2 (&3) not found in &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.

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 DMCLG523 - Parameter &1 of rule for &2 (&3) not found in &4 ?

  The SAP error message DMCLG523 typically indicates that there is a problem with a specific parameter in a rule configuration within the Data Management or Data Quality area of SAP. This error suggests that the system is unable to find a required parameter for a specific rule, which can lead to issues in data processing or validation.
  Cause:
  
  Missing Parameter: The parameter specified in the error message is not defined in the rule configuration.
  Incorrect Rule Configuration: The rule may have been incorrectly set up, leading to references to non-existent parameters.
  Data Model Changes: Changes in the underlying data model or structure may have resulted in the parameter being removed or renamed.
  Transport Issues: If the configuration was transported from one system to another, there may have been issues during the transport that caused parameters to be lost.
  
  Solution:
  
  Check Rule Configuration: Review the rule configuration in the relevant transaction (e.g., DQM, Data Quality Management) to ensure that all parameters are correctly defined and exist.
  Parameter Definition: If the parameter is indeed missing, you may need to define it in the rule or adjust the rule to use existing parameters.
  Review Documentation: Consult the documentation for the specific rule to understand the required parameters and their expected values.
  System Consistency Check: Run consistency checks or validation tools provided by SAP to identify and rectify configuration issues.
  Transport Review: If the issue arose after a transport, review the transport logs and ensure that all necessary objects were included in the transport request.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as DQM, DMC, or others related to Data Quality Management.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message DMCLG523.
  Community Forums: Engage with SAP community forums or support channels for additional insights or similar cases.
  Documentation: Review SAP Help documentation for Data Quality Management to understand the rules and parameters better.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.