How To Fix WB2B274 - Value "&1" not allowed for the "source of the association unit"

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2B - Trading Contract

• Message number: 274

• Message text: Value "&1" not allowed for the "source of the association unit"

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 WB2B274 - Value "&1" not allowed for the "source of the association unit" ?

  The SAP error message WB2B274 indicates that there is an issue with the value assigned to the "source of the association unit" in a business transaction or configuration. This error typically arises in the context of SAP Business Partner or Material Management processes, where certain values are expected for specific fields.
  Cause:
  The error message WB2B274 occurs when:
  
  An invalid or unsupported value is assigned to the "source of the association unit" field.
  The configuration settings for the association unit do not allow the specified value.
  There may be a mismatch between the expected data type and the provided value.
  The value may not be defined in the system or may not be active.
  
  Solution:
  To resolve the WB2B274 error, you can take the following steps:
  
  
  Check Configuration:
  
  Go to the configuration settings for the association unit in the relevant module (e.g., SAP Business Partner, Material Management).
  Ensure that the value you are trying to use is defined and allowed in the system.
  
  
  
  Validate Input Values:
  
  Review the value you are trying to enter for the "source of the association unit." Make sure it matches the expected format and is a valid entry.
  If you are using a custom value, verify that it has been properly defined in the system.
  
  
  
  Review Documentation:
  
  Consult the SAP documentation or help files related to the specific module you are working with. This can provide insights into valid values and configurations.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as sometimes bugs or issues are resolved in newer versions.
  
  
  
  Consult with SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They can provide more detailed insights based on your specific system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to access the configuration settings (e.g., BP for Business Partner, MM01 for Material Master).
  SAP Notes: Search for relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the WB2B274 error and implement a solution to resolve it.