How To Fix RSMIGR165 - Error while adjusting secondary indexes in Dictionary

SAP Error Message - Details

• Message type: E = Error

• Message class: RSMIGR - Messages during migration

• Message number: 165

• Message text: Error while adjusting secondary indexes in Dictionary

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 RSMIGR165 - Error while adjusting secondary indexes in Dictionary ?

  The SAP error message RSMIGR165, which indicates an error while adjusting secondary indexes in the Dictionary, typically occurs during the process of data migration or when performing database operations that involve secondary indexes. This error can arise due to various reasons, including inconsistencies in the database, issues with the data model, or problems with the underlying database system.
  Causes:
  
  Inconsistent Data: There may be inconsistencies in the data that prevent the secondary indexes from being adjusted properly.
  Database Locking Issues: If the database is locked or if there are ongoing transactions that conflict with the index adjustment, this error may occur.
  Corrupted Indexes: The secondary indexes themselves may be corrupted or not properly defined.
  Database Configuration Issues: Misconfigurations in the database settings or parameters can lead to this error.
  Missing or Incorrect Data: If the data required for the secondary indexes is missing or incorrect, it can cause this error.
  
  Solutions:
  
  Check Data Consistency: Ensure that the data in the tables is consistent and does not contain any anomalies. You can use transaction codes like SE11 (Data Dictionary) and SE14 (Database Utility) to check for inconsistencies.
  Rebuild Indexes: If the secondary indexes are corrupted, you may need to rebuild them. This can be done using transaction code SE14 to adjust or rebuild the indexes.
  Check for Locks: Use transaction code SM12 to check for any locks on the database tables that might be preventing the adjustment of indexes. If there are locks, you may need to resolve them.
  Database Maintenance: Perform regular database maintenance tasks, such as updating statistics and reorganizing tables, to ensure optimal performance and integrity.
  Review Database Configuration: Check the database configuration settings to ensure they are correctly set up for your SAP environment.
  Consult SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that may address this specific error. SAP Notes often provide specific fixes or workarounds for known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE14 (Database Utility), and SM12 (Lock Entries).
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They can provide more detailed guidance based on your specific system configuration and version.
  Documentation: Review SAP documentation related to data migration and database management for best practices and troubleshooting steps.
  
  By following these steps, you should be able to identify the cause of the RSMIGR165 error and implement a solution to resolve it.