How To Fix SUID01027 - Since a company is already assigned, you cannot assign others

SAP Error Message - Details

• Message type: E = Error

• Message class: SUID01 - Identity Management

• Message number: 027

• Message text: Since a company is already assigned, you cannot assign others

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 SUID01027 - Since a company is already assigned, you cannot assign others ?

  The SAP error message SUID01027 indicates that you are trying to assign a company code or a business area to a master record (such as a vendor, customer, or asset) that already has a company code assigned to it. This typically occurs in the context of financial or controlling modules where master data is being maintained.
  Cause:
  The error arises when:
  
  You attempt to assign a new company code to a master record that already has an existing company code assigned.
  The system is designed to prevent multiple company codes from being assigned to the same master record to maintain data integrity.
  
  Solution:
  To resolve this error, you can consider the following steps:
  
  
  Check Existing Assignments:
  
  Review the master record to see which company code is currently assigned. You can do this by navigating to the relevant transaction (e.g., FK03 for vendor, FD03 for customer) and checking the details.
  
  
  
  Modify Existing Company Code:
  
  If you need to change the company code, you may need to first remove the existing assignment. This can typically be done by using the appropriate transaction to delete or modify the existing company code assignment.
  
  
  
  Create a New Master Record:
  
  If the master record needs to be associated with a different company code, consider creating a new master record specifically for that company code instead of trying to reassign the existing one.
  
  
  
  Consult with Your SAP Administrator:
  
  If you are unsure about the implications of changing company code assignments or if you do not have the necessary permissions, consult with your SAP administrator or a functional consultant who can provide guidance based on your organization's policies.
  
  
  
  Review Configuration Settings:
  
  In some cases, the configuration settings in SAP may need to be reviewed to ensure that they align with your business processes. This may involve checking the settings in the Financial Accounting (FI) or Controlling (CO) modules.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FK01 (Create Vendor), FK02 (Change Vendor), FK03 (Display Vendor), FD01 (Create Customer), FD02 (Change Customer), and FD03 (Display Customer).
  Master Data Management: Understanding how master data is structured and managed in SAP can help prevent similar issues in the future.
  SAP Documentation: Refer to SAP Help documentation for detailed information on managing master data and company code assignments.
  
  By following these steps, you should be able to resolve the SUID01027 error and manage your company code assignments effectively.