How To Fix EU138 - This assignment can only be carried out in B20

SAP Error Message - Details

• Message type: E = Error

• Message class: EU - Development Environment

• Message number: 138

• Message text: This assignment can only be carried out in B20

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 EU138 - This assignment can only be carried out in B20 ?

  The SAP error message EU138, which states "This assignment can only be carried out in B20," typically occurs in the context of SAP Business Workflow or when dealing with specific business processes that require certain conditions to be met before an assignment can be executed.
  Cause:
  
  Business Process Restrictions: The error usually indicates that the action you are trying to perform is restricted to a specific business process or configuration (in this case, B20). This could be related to a specific transaction, workflow, or organizational structure.
  Configuration Issues: There may be configuration settings in the SAP system that limit the assignment to certain conditions or statuses.
  User Role/Authorization: The user may not have the necessary authorizations to perform the action outside of the specified context (B20).
  
  Solution:
  
  Check Configuration: Review the configuration settings related to the business process you are working with. Ensure that the assignment you are trying to make is allowed in the current context.
  Use the Correct Context: If the assignment is indeed restricted to B20, ensure that you are operating within that context. This may involve navigating to the correct transaction or process flow.
  User Authorization: Verify that the user has the necessary authorizations to perform the action. If not, you may need to adjust the user roles or permissions.
  Consult Documentation: Refer to SAP documentation or help resources for specific details about the B20 context and what assignments are permissible.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert who can provide insights based on your specific system configuration.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Familiarize yourself with the relevant transaction codes that pertain to the B20 context.
  User Training: Ensure that users are trained on the specific processes and restrictions related to the assignments they are trying to perform.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.