How To Fix BK270 - Original system of document &1 is a third-party system. &2

SAP Error Message - Details

• Message type: E = Error

• Message class: BK - Create, Display, Reverse Controlling Document

• Message number: 270

• Message text: Original system of document &1 is a third-party system. &2

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 BK270 - Original system of document &1 is a third-party system. &2 ?

  The SAP error message BK270 indicates that the original system of a document is a third-party system. This typically occurs in scenarios involving document transfers or postings between different systems, such as when using SAP's integration with non-SAP systems or when dealing with external financial documents.
  Cause:
  The error message BK270 is triggered when:
  
  You are trying to process a document that originates from a system that is not recognized as part of your SAP landscape.
  The document may have been created in a third-party system and is being referenced in a transaction that expects it to be from an SAP system.
  There may be configuration issues in the system settings that define which systems are considered "trusted" or "integrated."
  
  Solution:
  To resolve the BK270 error, consider the following steps:
  
  
  Check Document Origin: Verify the origin of the document. Ensure that it is indeed from a third-party system and that you have the necessary permissions and configurations to process it.
  
  
  Integration Configuration: Review the integration settings between your SAP system and the third-party system. Ensure that the necessary configurations are in place to allow for the processing of documents from that system.
  
  
  Document Type and Posting Rules: Check if the document type and posting rules are correctly set up in your SAP system. Ensure that the document type from the third-party system is mapped correctly in your SAP configuration.
  
  
  Authorization: Ensure that the user attempting to process the document has the necessary authorizations to handle documents from third-party systems.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific integration scenario you are working with. There may be specific guidelines or patches available that address this issue.
  
  
  Contact Support: If the issue persists, consider reaching out to SAP support for assistance. Provide them with the error message details and any relevant transaction codes or document numbers.
  
  
  Related Information:
  
  Transaction Codes: You may want to check transaction codes like FB03 (Display Document) or FB02 (Change Document) to see the details of the document in question.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Integration Scenarios: Familiarize yourself with the integration scenarios between SAP and third-party systems, such as using IDocs, BAPIs, or other middleware solutions.
  
  By following these steps, you should be able to identify the root cause of the BK270 error and implement a suitable solution.