How To Fix TK890 - Invalid client specified

SAP Error Message - Details

• Message type: E = Error

• Message class: TK - Transport Organizer

• Message number: 890

• Message text: Invalid client specified

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message TK890 - Invalid client specified ?

  The SAP error message "TK890 Invalid client specified" typically occurs when there is an issue with the client number specified in the SAP system. This error can arise in various scenarios, such as during logon attempts, when executing transactions, or when performing data imports/exports.
  Causes:
  
  Incorrect Client Number: The client number entered during the logon process or in a configuration setting is incorrect or does not exist in the system.
  Client Not Configured: The specified client may not be configured in the SAP system, or it may have been deleted.
  Authorization Issues: The user may not have the necessary authorizations to access the specified client.
  System Configuration: There may be issues with the system configuration or the client settings in the SAP system.
  Transport Issues: If the error occurs during a transport process, it may be due to incorrect client settings in the transport request.
  
  Solutions:
  
  Verify Client Number: Ensure that the client number you are trying to log into or use is correct. The client number is typically a three-digit number (e.g., 100, 200).
  Check Client Configuration: Use transaction code SCC4 to check the configuration of clients in the SAP system. Ensure that the client you are trying to access is listed and active.
  User Authorizations: Check if the user has the necessary authorizations to access the specified client. This can be done by reviewing the user roles and profiles assigned to the user.
  Logon to the Correct Client: If you are trying to log in to a different client, ensure that you are using the correct logon credentials and client number.
  Consult Basis Team: If the issue persists, consult your SAP Basis team or system administrator for further investigation. They can check system logs and configurations for any underlying issues.
  Transport Request Review: If the error occurs during a transport, review the transport request for any incorrect client settings or dependencies.
  
  Related Information:
  
  Transaction Codes: 
  
  SCC4: Client Administration
  SU01: User Maintenance (to check user authorizations)
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message.
  Documentation: Refer to SAP Help documentation for more details on client management and authorization concepts.
  
  By following these steps, you should be able to identify and resolve the "TK890 Invalid client specified" error in your SAP system.