How To Fix 1X351 - Piece list for structure "&1" is incomplete

SAP Error Message - Details

• Message type: E = Error

• Message class: 1X - General hierarchy maintenance tool message

• Message number: 351

• Message text: Piece list for structure "&1" is incomplete

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 1X351 - Piece list for structure "&1" is incomplete ?

  The SAP error message 1X351 indicates that the piece list for a specific structure (denoted by "&1") is incomplete. This error typically arises in the context of production planning, material management, or engineering where structures (like bills of materials or assemblies) are used.
  Cause:
  The error can occur due to several reasons:
  
  Incomplete Data: The piece list (bill of materials) for the specified structure is missing components or has not been fully defined.
  Configuration Issues: There may be issues with how the structure is configured in the system, such as missing links to components or incorrect settings.
  Master Data Issues: The materials or components referenced in the piece list may not be properly defined in the system.
  Authorization Issues: The user may not have the necessary permissions to view or edit the piece list.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check the Piece List:
  
  Navigate to the relevant transaction (e.g., CS03 for displaying a bill of materials).
  Verify that all components are listed and that there are no missing entries.
  
  
  
  Complete the Piece List:
  
  If components are missing, add them to the piece list using the appropriate transaction (e.g., CS01 for creating a bill of materials).
  Ensure that all necessary data fields are filled out correctly.
  
  
  
  Review Configuration:
  
  Check the configuration settings for the structure to ensure that it is set up correctly.
  Make sure that the structure is linked to the correct materials and components.
  
  
  
  Check Master Data:
  
  Verify that all materials and components referenced in the piece list are correctly defined in the system.
  Ensure that they are active and not marked for deletion.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access and modify the piece list.
  If needed, consult with your SAP security team to review and adjust user roles.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for additional guidance on managing piece lists and structures.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CS01 (Create BOM), CS02 (Change BOM), CS03 (Display BOM), and CS11 (Display BOM for a material).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists after following the above steps, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the error message 1X351 in SAP.