How To Fix C1192 - The search engine index must be reorganized

SAP Error Message - Details

• Message type: E = Error

• Message class: C1 - Characteristics maintenance messages

• Message number: 192

• Message text: The search engine index must be reorganized

What causes this issue?

You have changed value descriptions for a characteristic that is used
in the search engine index. Data in the index may be inconsistent.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

If the value has already been used, regenerate the search engine index
for document classification by using transaction CVSE_CUSTOMIZING.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message C1192 - The search engine index must be reorganized ?

  The SAP error message C1192, which states "The search engine index must be reorganized," typically occurs when the search engine index used by SAP for full-text search functionality is fragmented or corrupted. This can lead to performance issues or incorrect search results.
  Cause:
  
  Fragmentation: Over time, as documents are added, modified, or deleted, the search index can become fragmented, leading to inefficiencies.
  Corruption: If there are issues with the underlying database or file system, the search index may become corrupted.
  Configuration Changes: Changes in the configuration of the search engine or the underlying data model can also necessitate a reorganization of the index.
  
  Solution:
  To resolve the C1192 error, you can follow these steps:
  
  
  Reorganize the Search Index:
  
  Use transaction code SICF to access the Internet Communication Framework.
  Navigate to the relevant service and check the settings.
  Use transaction SRM_SEARCH or SICF to reorganize the search index.
  You may also use the transaction SE38 to run the report RSR_SEARCH_INDEX_REORG to reorganize the index.
  
  
  
  Check for Errors:
  
  After reorganization, check for any errors in the logs that might indicate further issues with the index or the underlying data.
  
  
  
  Schedule Regular Maintenance:
  
  To prevent future occurrences, consider scheduling regular maintenance tasks to reorganize the search index periodically.
  
  
  
  Monitor Performance:
  
  Keep an eye on the performance of the search functionality and the size of the index to determine if further action is needed.
  
  
  
  Consult Documentation:
  
  Refer to SAP Notes and documentation for specific instructions related to your version of SAP, as procedures may vary.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the C1192 error for any specific patches or updates that may address the issue.
  System Logs: Review system logs for any additional error messages that may provide more context about the issue.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered and resolved similar issues.
  
  By following these steps, you should be able to resolve the C1192 error and restore the functionality of the search engine index in your SAP system.