How To Fix E2143 - Action is not possible for the appended line

SAP Error Message - Details

• Message type: E = Error

• Message class: E2 - DE Data Dictionary

• Message number: 143

• Message text: Action is not possible for the appended line

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 E2143 - Action is not possible for the appended line ?

  The SAP error message E2143, which states "Action is not possible for the appended line," typically occurs in the context of document processing, such as when working with purchase orders, sales orders, or other transactional documents. This error indicates that an action you are trying to perform on a line item (such as deleting, changing, or appending) is not allowed due to certain conditions or restrictions.
  Causes:
  
  Line Item Status: The line item may be in a status that does not allow for the action you are trying to perform. For example, if the line item is already processed or completed, you may not be able to make changes.
  Document Type Restrictions: Certain document types have specific rules regarding what can be modified or deleted. If the document type does not allow changes to appended lines, this error will occur.
  Incomplete Data: If the line item has missing or incomplete data, the system may prevent further actions until the data is corrected.
  Authorization Issues: The user may not have the necessary permissions to perform the action on the line item.
  System Configuration: Custom configurations or enhancements in the SAP system may impose additional restrictions on line item actions.
  
  Solutions:
  
  Check Line Item Status: Review the status of the line item to ensure it is eligible for the action you are trying to perform. If it is completed or processed, you may need to reverse or cancel the document first.
  Review Document Type Rules: Consult the documentation or configuration settings for the specific document type to understand what actions are permitted.
  Complete Missing Data: Ensure that all required fields for the line item are filled out correctly. If any mandatory fields are missing, complete them and try again.
  Verify User Authorizations: Check if the user has the necessary authorizations to perform the action. If not, contact your SAP security administrator to request the required permissions.
  Consult with SAP Support: If the issue persists, it may be beneficial to consult with your SAP support team or refer to SAP Notes for any known issues or patches related to this error.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like ME21N (Create Purchase Order), ME22N (Change Purchase Order), or VA01 (Create Sales Order).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  Documentation: Review SAP documentation for the specific module you are working with (e.g., MM for Materials Management, SD for Sales and Distribution) to understand the rules and processes related to line items.
  
  By following these steps, you should be able to identify the cause of the E2143 error and take appropriate action to resolve it.