How To Fix LTR2_KB121 - Error while selecting data

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_KB - Message class for LTR2_KB

• Message number: 121

• Message text: Error while selecting data

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_KB121 - Error while selecting data ?

  The SAP error message LTR2_KB121 typically indicates an issue related to data selection in the context of SAP's Logistics Execution (LE) or Warehouse Management (WM) modules. This error can arise due to various reasons, such as data inconsistencies, configuration issues, or problems with the underlying database.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being selected, such as missing or corrupted records.
  Configuration Issues: Incorrect configuration settings in the warehouse or logistics management settings can lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to access the data being requested.
  Database Issues: Problems with the database, such as locks or performance issues, can also trigger this error.
  Transport Issues: If the error occurs after a transport, it may be due to missing objects or incorrect transport settings.
  
  Solutions:
  
  Check Data Integrity: Verify the integrity of the data in the relevant tables. Look for any missing or corrupted records that could be causing the issue.
  Review Configuration Settings: Ensure that all relevant configuration settings in the LE/WM modules are correctly set up. This includes checking warehouse settings, storage types, and other related configurations.
  User Authorizations: Confirm that the user encountering the error has the necessary authorizations to access the data. This can be checked in the user roles and profiles.
  Database Health Check: Perform a health check on the database to ensure there are no locks or performance issues. This may involve checking for long-running queries or database locks.
  Transport Review: If the error appeared after a transport, review the transport logs to ensure that all necessary objects were transported correctly and that there are no missing dependencies.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LT03 (Transfer Order Creation), LT12 (Confirm Transfer Order), and others related to warehouse management.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error, including any relevant logs or screenshots.
  
  By following these steps, you should be able to diagnose and resolve the LTR2_KB121 error effectively.