C+218 - Secondary index &1 from table &2 could not be activated

SAP Error Message - Details

• Message type: E = Error

• Message class: C+ -

• Message number: 218

• Message text: Secondary index &1 from table &2 could not be activated

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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AnswerBot

• What is the cause and solution for SAP error message C+218 - Secondary index &1 from table &2 could not be activated ?

  The SAP error message C+218 indicates that a secondary index could not be activated for a specific table. This error typically arises during database operations, such as when trying to activate a secondary index after changes have been made to the underlying table structure or when there are inconsistencies in the database.
  Causes:
  
  Inconsistent Data: The data in the table may not meet the requirements for the secondary index, leading to activation failure.
  Missing Fields: The fields defined in the secondary index may not exist in the table or may have been altered.
  Database Locking Issues: There may be locks on the table that prevent the activation of the index.
  Database Corruption: In rare cases, there may be corruption in the database that prevents the index from being activated.
  Insufficient Authorizations: The user attempting to activate the index may not have the necessary authorizations.
  
  Solutions:
  
  Check Table Structure: Verify that the fields defined in the secondary index exist in the table and are correctly defined.
  Data Consistency Check: Run consistency checks on the table to ensure that the data meets the requirements for the secondary index.
  Release Locks: Check for any locks on the table and release them if necessary. You can use transaction codes like SM12 to view and manage locks.
  Rebuild the Index: If the index is corrupted, you may need to drop and recreate the secondary index. This can be done using transaction SE11 or SE14.
  Check Authorizations: Ensure that the user has the necessary authorizations to activate the index.
  Database Administration: If the issue persists, consult with your database administrator to check for any underlying database issues or corruption.
  
  Related Information:
  
  Transaction Codes: 
  
  SE11: Data Dictionary to view and manage table definitions and indexes.
  SE14: Database Utility for managing database objects.
  SM12: To check and manage locks on database tables.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  System Logs: Review system logs (transaction SLG1) for additional error messages or warnings that may provide more context.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.