How To Fix JB068 - Internal number assignment. Enter the external account number

SAP Error Message - Details

• Message type: E = Error

• Message class: JB - General Message Class for IS-B (Development Class JBD)

• Message number: 068

• Message text: Internal number assignment. Enter the external account number

What causes this issue?

You attempted to enter one of your own account numbers where internal
number assignment is used.

System Response

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

How to fix this error?

The type of number assignment is set in this case in the number range
for accounts (Customizing).
If you have set this to external number assignment, you will have to
enter the account numbers yourself.
For internal number assignment, you enter the external account number.
When the account is created, a unique internal number will be assigned.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message JB068 - Internal number assignment. Enter the external account number ?

  The SAP error message JB068, which states "Internal number assignment. Enter the external account number," typically occurs in the context of financial transactions, particularly when dealing with account assignments in SAP. This error indicates that the system is expecting an external account number but is receiving an internal number instead.
  Cause:
  
  Incorrect Account Number Format: The system is expecting an external account number format, but the input provided is in an internal format.
  Configuration Issues: There may be configuration settings in the SAP system that dictate how account numbers are assigned or recognized.
  Missing Master Data: The external account number may not be set up in the system, or the relevant master data may be incomplete or incorrect.
  Transaction Type: The transaction being processed may require a specific type of account number that is not being provided.
  
  Solution:
  
  Check Input: Ensure that you are entering the correct external account number. Verify that it is in the correct format and corresponds to the expected account.
  Review Master Data: Check the master data for the account in question. Ensure that the external account number is correctly set up and active in the system.
  Configuration Review: Consult with your SAP administrator or functional consultant to review the configuration settings related to account number assignments. This may involve checking the settings in the Financial Accounting (FI) module.
  Use Transaction Codes: If applicable, use transaction codes like FS00 (to create/change G/L accounts) or OBD2 (to configure account assignment) to verify and adjust settings.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the error message and related configuration settings.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide specific guidance or fixes.
  User Roles and Permissions: Ensure that the user has the necessary permissions to access and modify account numbers.
  Testing: If changes are made, conduct tests in a development or quality assurance environment before applying changes to the production system.
  Training: If users frequently encounter this error, consider providing training on the correct procedures for entering account numbers in SAP.
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support or a consultant who specializes in SAP Financial Accounting for further assistance.