How To Fix KF107 - External document assignment not possible with record type &

SAP Error Message - Details

• Message type: E = Error

• Message class: KF -

• Message number: 107

• Message text: External document assignment not possible with record type &

What causes this issue?

The record type is linked to a number range group containing no
external number ranges.

System Response

The system requires a document number.

How to fix this error?

Delete the document number or have your system administrator define an
automatic external number assignment for the record type.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KF107 - External document assignment not possible with record type & ?

  The SAP error message KF107: External document assignment not possible with record type & typically occurs in the context of financial accounting or controlling when there is an attempt to assign an external document number to a record type that does not support it. This can happen in various transactions, such as when posting documents or during data entry.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Incompatible Record Type: The record type you are trying to use does not allow for external document assignment. This can happen if the record type is not configured to accept external document numbers.
  Configuration Issues: The configuration settings in the SAP system for document types or record types may not be set up correctly to allow external document assignments.
  Missing Authorizations: The user may not have the necessary authorizations to perform the action related to the specific record type.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Record Type Configuration:
  
  Go to the configuration settings for the relevant module (e.g., Financial Accounting or Controlling).
  Verify the settings for the record type you are using. Ensure that it is configured to allow external document assignments.
  
  
  
  Use a Different Record Type:
  
  If the current record type does not support external document assignment, consider using a different record type that does.
  
  
  
  Review Document Type Settings:
  
  Check the document type settings in the configuration. Ensure that the document type associated with the record type allows for external document numbers.
  
  
  
  User Authorizations:
  
  Ensure that the user has the necessary authorizations to perform the action. You may need to consult with your SAP security team to verify and adjust user roles if necessary.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve known issues.
  
  
  
  Testing:
  
  After making any changes, perform a test transaction to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like FB01 (Post Document), FB60 (Enter Incoming Invoice), or others related to financial postings.
  SAP Documentation: Refer to the official SAP documentation for detailed information on document types, record types, and configuration settings.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered and resolved similar issues.
  
  If the problem persists after following these steps, it may be beneficial to involve your SAP support team or a consultant with expertise in SAP configuration and troubleshooting.