How To Fix /STMC/CR_DIAG029 - Screen &1/&2: Invalid shuttle field &3 ignored

/STMC/CR_DIAG029 - Overview

• Message type: E = Error

• Message class: /STMC/CR_DIAG -

• Message number: 029

• Message text: Screen &1/&2: Invalid shuttle field &3 ignored

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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/STMC/CR_DIAG029 - Details

• The SAP error message /STMC/CR_DIAG029 typically indicates that there is an issue with a "shuttle field" in the context of a specific screen or transaction. This error is often related to the configuration or data being processed in the SAP system, particularly in the context of the SAP Transportation Management (TM) or related modules.
  
  Cause:
  The error message indicates that the system has encountered an invalid shuttle field, which means that the field specified (denoted as &3 in the error message) is not recognized or is not valid in the current context of the screen (&1 and &2). This could be due to several reasons:
  
  
  Configuration Issues: The shuttle field may not be properly configured in the system.
  Data Integrity: The data being processed may contain invalid or unexpected values.
  Custom Development: If there are custom enhancements or modifications, they may not be handling the shuttle field correctly.
  Version Compatibility: There may be compatibility issues if