How To Fix R2000 - External numbers are not permitted

SAP Error Message - Details

• Message type: E = Error

• Message class: R2 - Business Partner Contact

• Message number: 000

• Message text: External numbers are not permitted

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message R2000 - External numbers are not permitted ?

  The SAP error message "R2000 External numbers are not permitted" typically occurs when you are trying to use an external number range in a context where it is not allowed. This can happen in various scenarios, such as when creating documents, invoices, or other transactions that require internal number assignment.
  Cause:
  
  Number Range Configuration: The system is configured to use internal number ranges for certain document types, but an attempt is made to use an external number.
  Document Type Settings: The specific document type you are working with may be set to only allow internal numbers.
  User Settings: The user profile or transaction settings may not allow the use of external numbers for the operation being performed.
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects) and check the configuration for the relevant number range object.
  Ensure that the number range is set up correctly and that the document type you are using is configured to allow external numbers if that is your intention.
  
  
  
  Use Internal Number:
  
  If the document type is configured to use internal numbers, you should not attempt to enter an external number. Instead, let the system generate the number automatically.
  
  
  
  Adjust Document Type Settings:
  
  If you need to allow external numbers for a specific document type, you may need to adjust the settings in the configuration. This typically requires access to the SPRO transaction (SAP Reference IMG) and navigating to the relevant configuration area for number ranges.
  
  
  
  User Profile Settings:
  
  Check if there are any user-specific settings that restrict the use of external numbers. This can be done in the user profile settings.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or consult with your SAP Basis or functional team to understand the implications of changing number range settings.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SNRO - Number Range Objects
  SPRO - SAP Reference IMG (for configuration)
  
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  User Roles: Ensure that the user has the necessary authorizations to perform the action they are attempting.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or refer to SAP community forums for further assistance.