How To Fix 06246 - Here you can enter an external document number

SAP Error Message - Details

• Message type: E = Error

• Message class: 06 -

• Message number: 246

• Message text: Here you can enter an external document number

What causes this issue?

Only document numbers that do not yet exist can be entered in this
field.

How to fix this error?

If you want to assign an external number to the document, enter a
number that lies within the relevant external number range here. The
system will not then assign an internal document number.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 06246 - Here you can enter an external document number ?

  The SAP error message "06246 Here you can enter an external document number" typically occurs when you are trying to enter an external document number in a transaction or screen where it is not allowed or not configured properly. This error is often seen in the context of document entry in modules like Financial Accounting (FI) or Materials Management (MM).
  Cause:
  
  Field Configuration: The field for entering an external document number may not be configured to accept input in the current context or transaction.
  Transaction Restrictions: The specific transaction you are using may not support external document numbers, or it may require a different type of document number.
  User Authorizations: The user may not have the necessary authorizations to enter an external document number in the specific transaction.
  Customizations: There may be custom validations or enhancements in place that restrict the entry of external document numbers.
  
  Solution:
  
  Check Field Configuration: Verify the configuration settings for the document number field in the relevant transaction. This can be done by checking the field status group in the configuration settings.
  Use the Correct Transaction: Ensure that you are using the correct transaction code that allows for the entry of external document numbers.
  Review Authorizations: Check if the user has the necessary authorizations to enter external document numbers. This can be done by reviewing the user's role and authorizations in the system.
  Consult with SAP Support or Basis Team: If the issue persists, it may be necessary to consult with your SAP support team or Basis team to investigate any customizations or enhancements that may be affecting the behavior of the transaction.
  Refer to Documentation: Check SAP documentation or help resources for any specific notes related to the transaction you are using.
  
  Related Information:
  
  SAP Notes: Look for SAP Notes related to the specific transaction or error message for any known issues or patches.
  Transaction Codes: Familiarize yourself with the transaction codes relevant to your work area (e.g., FB01 for document entry in FI).
  User Training: Ensure that users are trained on the correct procedures for entering document numbers in SAP to avoid common errors.
  
  If you continue to experience issues, providing additional context about the specific transaction and the steps leading to the error can help in diagnosing the problem further.