How To Fix BUBAS401 - Value &1 not allowed for field &2

SAP Error Message - Details

• Message type: E = Error

• Message class: BUBAS - Generic message class for budgeting & AVC services

• Message number: 401

• Message text: Value &1 not allowed for field &2

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 BUBAS401 - Value &1 not allowed for field &2 ?

  The SAP error message BUBAS401 indicates that a specific value is not allowed for a particular field in the system. This error typically arises in the context of business transactions, where certain fields have predefined acceptable values based on configuration or business rules.
  Cause:
  
  Invalid Value: The value entered for the specified field does not match any of the allowed values defined in the system.
  Configuration Issues: The field may have specific configuration settings that restrict the values that can be entered.
  Data Entry Errors: There may be a typographical error or misunderstanding regarding what values are permissible for that field.
  Business Rules: The value may not comply with the business rules or logic defined in the system.
  
  Solution:
  
  Check Allowed Values: Review the documentation or configuration settings for the field in question to determine what values are allowed. This can often be found in the customizing settings (transaction SPRO) or by consulting with a functional consultant.
  Correct the Input: If the value entered is incorrect, modify it to one of the allowed values.
  Review Configuration: If you believe the value should be allowed, check the configuration settings to see if adjustments are needed. This may involve changing the allowed values in the relevant customizing settings.
  Consult with Functional Team: If you are unsure about the allowed values or the configuration, consult with your SAP functional team or a consultant who specializes in the relevant module (e.g., MM, SD, FI).
  Check for Updates: Ensure that your SAP system is up to date, as sometimes errors can arise from outdated configurations or patches.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may need to use specific transaction codes to access the relevant configuration settings (e.g., SPRO for configuration, SE11 for data dictionary).
  SAP Notes: Check the SAP Support Portal for any notes related to the error message BUBAS401, as there may be specific fixes or recommendations provided by SAP.
  Documentation: Review the SAP Help Portal for documentation related to the specific module you are working with, as it may provide insights into field restrictions and allowed values.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.