How To Fix WE028 - Table & not in DDIC

SAP Error Message - Details

• Message type: E = Error

• Message class: WE - Messages for EAN Customizing and for EAN management in MM_BD

• Message number: 028

• Message text: Table & not in DDIC

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 WE028 - Table & not in DDIC ?

  The SAP error message WE028: Table & not in DDIC typically occurs in the context of IDoc processing or ALE/EDI scenarios.
  
  Meaning of the Error
  
  Message: Table & not in DDIC  
  Explanation: The system is trying to access or reference a table (the name of which replaces the & placeholder) that does not exist in the Data Dictionary (DDIC).
  
  
  Cause
  
  The IDoc processing or ALE configuration references a table that is not defined in the SAP Data Dictionary.
  This can happen if:
  A custom or standard IDoc segment or message type is linked to a table that has been deleted or not created.
  The system is trying to access a table that is misspelled or incorrectly specified in the configuration.
  The relevant table is part of a custom development and has not been transported or activated properly.
  The IDoc or ALE configuration is inconsistent or incomplete.
  
  
  
  
  Where it Occurs
  
  During IDoc inbound or outbound processing.
  When generating or processing IDoc segments.
  In