How To Fix B5ALE029 - The object T requires a piece list if key fields are specified

B5ALE029 - Overview

• Message type: E = Error

• Message class: B5ALE - ALE Customizing Distribution Messages

• Message number: 029

• Message text: The object T requires a piece list if key fields are specified

Self-Explanatory Message

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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 B5ALE029 - The object T requires a piece list if key fields are specified ?

  The SAP error message B5ALE029 indicates that there is an issue related to the handling of a piece list for a specific object in the context of ALE (Application Link Enabling) or IDoc processing. This error typically arises when the system expects a piece list to be provided for an object, but it is either missing or not properly configured.
  
  Cause:
  
  Missing Piece List: The object in question requires a piece list, but it has not been provided in the IDoc or ALE message.
  Incorrect Configuration: The configuration for the object may not be set up correctly to handle piece lists.
  Key Fields Specification: The error may occur when key fields are specified in the IDoc or message, but the corresponding piece list is not available or not defined for those key fields.
  
  
  Solution:
  
  Check Configuration: Verify the configuration settings for the object in question. Ensure that the piece list is correctly defined and that the