How To Fix /SCWM/TW_WT101 - Column title &1 is not valid

/SCWM/TW_WT101 - Overview

• Message type: E = Error

• Message class: /SCWM/TW_WT -

• Message number: 101

• Message text: Column title &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.

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/SCWM/TW_WT101 - Details

• The SAP error message /SCWM/TW_WT101 Column title &1 is not valid typically occurs in the context of the Extended Warehouse Management (EWM) module when there is an issue with the configuration or data input related to warehouse tasks or handling units. The error indicates that a specific column title (represented by &1) is not recognized or is invalid in the context of the operation being performed.
  Causes:
  
  Invalid Column Title: The column title specified in the operation does not match any of the expected or configured column titles in the system.
  
  Configuration Issues: There may be a misconfiguration in the warehouse management settings or in the data model that defines valid column titles.
  Data Input Errors: The user may have entered an incorrect or misspelled column title in a report, transaction, or configuration screen.
  Version Mismatch: If there are discrepancies between the versions of the EWM system and the data being processed, it may lead