How To Fix MDG_SEARCH_DATA_DB005 - Invalid parameter

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_SEARCH_DATA_DB - DB Search Implementation

• Message number: 005

• Message text: Invalid parameter

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_SEARCH_DATA_DB005 - Invalid parameter ?

  The SAP error message MDG_SEARCH_DATA_DB005: Invalid parameter typically occurs in the context of SAP Master Data Governance (MDG) when there is an issue with the parameters being passed to a search function or when the search configuration is not set up correctly.
  Causes:
  
  Incorrect Search Parameters: The parameters being used in the search query may not be valid or may not match the expected format.
  Configuration Issues: There may be issues with the configuration of the search model or the search index in the MDG system.
  Data Issues: The underlying data may be corrupted or not properly indexed, leading to invalid search results.
  System Version Mismatch: If there are inconsistencies between different components of the SAP system (e.g., MDG version vs. underlying database), it may lead to this error.
  
  Solutions:
  
  Check Search Parameters: Review the parameters being passed to the search function. Ensure they are valid and conform to the expected format.
  Review Configuration: 
  
  Go to the MDG configuration settings and verify that the search model is correctly configured.
  Check the search index settings and ensure that they are properly set up.
  
  
  Rebuild Search Index: If the search index is corrupted, you may need to rebuild it. This can often resolve issues related to invalid parameters.
  Data Consistency Check: Run consistency checks on the master data to ensure that there are no corrupt records that could be causing the issue.
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages that can provide additional context on the issue.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches or updates that could resolve the issue.
  Consult Documentation: Review the official SAP documentation for MDG to ensure that all configurations and setups are in line with best practices.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MDGIMG for configuration or SLG1 for log analysis.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if you suspect a bug or require deeper technical analysis.
  
  By following these steps, you should be able to diagnose and resolve the MDG_SEARCH_DATA_DB005 error effectively.