How To Fix WXP744 - Missing error &1 in internal table T_HTAB_STRUC

SAP Error Message - Details

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 744

• Message text: Missing error &1 in internal table T_HTAB_STRUC

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WXP744 - Missing error &1 in internal table T_HTAB_STRUC ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WXP744 Missing error &1 in internal table T_HTAB_STRUC
  
  
  Cause:
  This warning message typically occurs in the context of Web Dynpro ABAP applications. It indicates that an expected error entry (denoted by &1, which is a placeholder for the actual error key) is missing in the internal table T_HTAB_STRUC. This internal table is used to hold error information related to UI elements or data validations.
  In other words, the Web Dynpro framework expects a certain error message or error structure to be present in T_HTAB_STRUC but cannot find it. This usually happens when:
  
  An error is raised or referenced in the code, but the corresponding error message or error structure has not been properly defined or added to the internal table.
  There is a mismatch or inconsistency in error handling logic within the Web Dynpro component.
  The error handling mechanism is incomplete or incorrectly implemented.
  
  
  When does