How To Fix CNV_LTHCM_G_10015 - Log-on client (&1) differs from client of expected system (&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_LTHCM_G_10 - LT HCM: General Message Class

• Message number: 015

• Message text: Log-on client (&1) differs from client of expected system (&2)

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 CNV_LTHCM_G_10015 - Log-on client (&1) differs from client of expected system (&2) ?

  The SAP error message CNV_LTHCM_G_10015 indicates that there is a mismatch between the log-on client you are using and the expected client of the system you are trying to access. This error typically occurs during data migration or when using specific tools related to the SAP Landscape Transformation (SLT) or other migration scenarios.
  Cause:
  
  Client Mismatch: The client you are logged into (denoted as &1) does not match the client that the system expects (denoted as &2). This can happen if you are trying to access a system or perform an operation that is configured for a different client.
  Configuration Issues: The system may be configured to expect a specific client for certain operations, and if you are logged into a different client, the operation cannot proceed.
  User Authorization: Sometimes, the user may not have the necessary authorizations in the expected client.
  
  Solution:
  
  Log into the Correct Client: Ensure that you log into the client that the system expects. You can do this by checking the client number in the error message and switching to the correct client.
  Check Configuration: If you are unsure which client you should be using, consult with your system administrator or check the configuration settings for the operation you are trying to perform.
  User Authorizations: Verify that your user account has the necessary authorizations in the expected client. If not, you may need to request access from your SAP security team.
  Transaction Codes: If you are using specific transaction codes or tools, ensure that they are intended for the client you are logged into.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or solutions for this error. You can search the SAP Support Portal for notes related to CNV_LTHCM_G_10015.
  Documentation: Review the documentation for the specific migration tool or process you are using, as it may contain information about client requirements.
  SAP Community: Consider searching or posting in the SAP Community forums for insights from other users who may have encountered the same issue.
  
  By following these steps, you should be able to resolve the CNV_LTHCM_G_10015 error and proceed with your tasks in SAP.