How To Fix SAP_NWBC019 - Tag ID &1 is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: SAP_NWBC - NWBC Messages

• Message number: 019

• Message text: Tag ID &1 is not valid

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 SAP_NWBC019 - Tag ID &1 is not valid ?

  The SAP error message SAP_NWBC019 with the description "Tag ID &1 is not valid" typically occurs in the context of the SAP NetWeaver Business Client (NWBC). This error indicates that the system is unable to recognize or find the specified Tag ID, which is often related to the configuration of the NWBC or the specific role or application being accessed.
  Causes:
  
  Invalid Tag ID: The Tag ID specified in the configuration or the user role does not exist or is incorrectly defined.
  Role 
  Configuration Issues: The user role assigned to the user may not have the necessary authorizations or may not be properly configured.
  Missing or Incomplete Customization: If the Tag ID is part of a custom development or enhancement, it may not have been properly implemented or activated.
  System or Version Mismatch: The Tag ID may be valid in one version of the application but not in another, leading to compatibility issues.
  
  Solutions:
  
  Check Tag ID: