How To Fix 1M190 - Specify either target computer or server group

1M190 - Overview

• Message type: E = Error

• Message class: 1M - BKK: Abschluß

• Message number: 190

• Message text: Specify either target computer or server group

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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1M190 - Details

• The SAP error message 1M190 ("Specify either target computer or server group") typically occurs in the context of SAP's transport management system (TMS) or when trying to execute a transport request. This error indicates that the system is unable to determine the target system or server group for the transport operation.
  
  Cause:
  The error can arise due to several reasons:
  
  Missing Target System Configuration: The target system or server group has not been defined in the transport management system.
  Incorrect Transport Request: The transport request may not have a valid target system specified.
  Authorization Issues: The user may not have the necessary authorizations to view or select the target system.
  System 
  Configuration Issues: There may be issues with the configuration of the transport routes or the transport domain.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Transport Configuration:
  
  Go to the TMS configuration (transaction code STMS).
  Ensure that the target system is correctly defined in the transport