How To Fix FB663 - Vendor & not created, account group & has internal number assignment

FB663 - Overview

• Message type: E = Error

• Message class: FB - Batch Programs

• Message number: 663

• Message text: Vendor & not created, account group & has internal number assignment

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 FB663 - Vendor & not created, account group & has internal number assignment ?

  The SAP error message FB663 indicates that a vendor cannot be created because the specified account group has internal number assignment. This means that the system is set up to automatically generate vendor numbers for this account group, and you are trying to manually assign a vendor number, which is not allowed.
  
  Cause:
  
  Account Group Configuration: The account group you are trying to use for the vendor has been configured to use internal number assignment. This means that the system will generate the vendor number automatically.
  Manual Number Assignment Attempt: You may be attempting to manually enter a vendor number when creating a new vendor, which conflicts with the internal number assignment setting.
  
  
  Solution:
  
  Use Internal Number Assignment: When creating a vendor for an account group that has internal number assignment, leave the vendor number field blank. The system will automatically generate a vendor number for you.
  Change Account Group Settings: If you need to manually