How To Fix B0130 - Business partner cannot be saved without a customer number

SAP Error Message - Details

• Message type: E = Error

• Message class: B0 - Business Partner General

• Message number: 130

• Message text: Business partner cannot be saved without a customer number

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message B0130 - Business partner cannot be saved without a customer number ?

  The SAP error message B0130, which states "Business partner cannot be saved without a customer number," typically occurs when you are trying to create or update a business partner in the SAP system, but the required customer number field is not filled in. This error is common in scenarios where the business partner is intended to be linked to a customer account, and the system requires a customer number for that linkage.
  Cause:
  
  Missing Customer Number: The primary cause of this error is that the customer number field is not populated when attempting to save the business partner.
  Configuration Settings: The system may be configured to require a customer number for certain types of business partners, particularly if they are intended to be used in customer-related transactions.
  Data Entry Error: There may have been an oversight during data entry, leading to the omission of the customer number.
  
  Solution:
  
  Enter Customer Number: Ensure that you fill in the customer number field when creating or updating the business partner. This is typically done in the business partner maintenance transaction (BP).
  Check Configuration: If you believe that the customer number should not be mandatory, check the configuration settings in the SAP system. This may involve reviewing the settings in the Business Partner role configuration or the customer account settings.
  Review Business Partner Roles: Make sure that the business partner is assigned the correct roles that require a customer number. If the business partner is intended to be a customer, the appropriate roles must be assigned.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on business partner creation and the requirements for customer numbers.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like BP (Business Partner) to create or modify business partners.
  Business Partner Roles: Understand the different roles that can be assigned to a business partner, such as "Customer" or "Vendor," and how they affect the requirement for a customer number.
  SAP Notes: Check for any relevant SAP Notes that may address this error or provide additional context or solutions.
  User Authorization: Ensure that you have the necessary authorizations to create or modify business partners and that your user role allows for the entry of customer numbers.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in business partner management.