How To Fix ICC_CN887 - External document number & assigned to delivery

SAP Error Message - Details

• Message type: E = Error

• Message class: ICC_CN - Nachrichten zum Druck vornumerierter SD-Belege

• Message number: 887

• Message text: External document number & assigned to delivery

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ICC_CN887 - External document number & assigned to delivery ?

  The SAP error message ICC_CN887 typically indicates an issue related to the external document number that is assigned to a delivery. This error can occur in various scenarios, particularly in the context of logistics and transportation management within SAP.
  Cause:
  The error message ICC_CN887 usually arises due to one of the following reasons:
  
  Duplicate External Document Number: The external document number you are trying to assign to a delivery is already in use or has been assigned to another delivery or document.
  Incorrect Document Status: The document you are trying to reference may not be in a valid status for the operation you are attempting to perform.
  Configuration Issues: There may be configuration settings in the SAP system that are not aligned with the expected behavior for external document numbers.
  Data Integrity Issues: There could be inconsistencies in the data related to the external document number in the database.
  
  Solution:
  To resolve the ICC_CN887 error, you can take the following steps:
  
  
  Check for Duplicates: Verify if the external document number you are trying to use is already assigned to another delivery. You can do this by searching for the document number in the relevant transaction or report.
  
  
  Review Document Status: Ensure that the document you are trying to reference is in the correct status. If it is in a status that does not allow further processing, you may need to change its status or complete any pending actions.
  
  
  Configuration Review: Check the configuration settings related to external document numbers in your SAP system. Ensure that they are set up correctly according to your business processes.
  
  
  Data Consistency Check: Run data consistency checks to identify any issues with the external document number in the database. You may need to consult with your SAP Basis or technical team for assistance.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the ICC_CN887 error for any specific guidance or patches that may address the issue.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance. They may provide insights based on the specific configuration and version of your SAP system.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VL01N (Create Outbound Delivery), VL02N (Change Outbound Delivery), and others that may be involved in the process.
  SAP Notes: Search for SAP Notes related to ICC_CN887 in the SAP Support Portal for any known issues or fixes.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the ICC_CN887 error in your SAP system.