How To Fix REDB004 - Key &1 (IMKEY) in table &2 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: REDB - Database Interface

• Message number: 004

• Message text: Key &1 (IMKEY) in table &2 does not exist

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message REDB004 - Key &1 (IMKEY) in table &2 does not exist ?

  The SAP error message REDB004 indicates that a specific key (IMKEY) does not exist in the specified table (table name). This error typically arises in the context of database operations, particularly when trying to access or manipulate data that is expected to be present in a database table but is not found.
  Cause:
  
  Missing Data: The key you are trying to access does not exist in the specified table. This could be due to data not being created, deleted, or not being properly loaded into the system.
  Incorrect Key: The key being referenced may be incorrect or malformed, leading to a lookup failure.
  Data Consistency Issues: There may be inconsistencies in the database, such as orphaned records or issues arising from data migration or updates.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or access the data in the specified table.
  
  Solution:
  
  Verify Key and Table: Check the key (IMKEY) and the table name to ensure they are correct. Make sure you are querying the right table and using the correct key format.
  Check Data Existence: Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check if the key exists in the specified table. If it does not exist, you may need to create the necessary records.
  Data Load: If the data is supposed to be loaded from another system or process, ensure that the data load process has been executed successfully.
  Review Logs: Check application logs or error logs for any related messages that might provide more context on why the key is missing.
  Authorization Check: Ensure that the user has the necessary authorizations to access the data in the specified table.
  Consult Documentation: If the error persists, consult SAP documentation or support for further troubleshooting steps specific to your SAP version and configuration.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SE16 (Data Browser), and ST22 (Dump Analysis) for troubleshooting.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP Community forums for assistance.
  
  By following these steps, you should be able to identify the cause of the REDB004 error and implement a solution to resolve it.