How To Fix 5D401 - Instead of &, enter a valid value for the decision

SAP Error Message - Details

• Message type: E = Error

• Message class: 5D - Error Messages for German Infotype Module Pools

• Message number: 401

• Message text: Instead of &, enter a valid value for the decision

What causes this issue?

You have entered an invalid decision value for the
<DS:DE.RFUNC>V_T507A-RFUNC</> field.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Correct your entries.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 5D401 - Instead of &, enter a valid value for the decision ?

  The SAP error message 5D401 typically indicates that a user has attempted to enter an invalid value in a decision-making field within a specific transaction or process. This error often occurs in the context of decision trees, workflows, or any scenario where a choice must be made based on predefined options.
  Cause:
  The error message "Instead of &, enter a valid value for the decision" suggests that the system expected a specific value or set of values, but the input provided does not match any of the valid options. This could be due to:
  
  Incorrect Input: The user may have entered a value that is not recognized by the system.
  Missing Configuration: The valid values for the decision may not be properly configured in the system.
  Authorization Issues: The user may not have the necessary permissions to access certain values.
  Data Integrity Issues: There may be inconsistencies in the data that lead to the invalid value being presented.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Input Values: Ensure that the value you are trying to enter is one of the valid options. Refer to the documentation or help text associated with the field to understand what values are acceptable.
  
  
  Review Configuration: If you have access to the configuration settings, check if the valid values for the decision field are correctly defined. This may involve looking into customizing settings in the relevant module.
  
  
  Consult with IT or SAP Support: If you are unsure about the valid values or if the configuration seems correct, consult with your IT department or SAP support team. They can provide insights into whether there are any known issues or if additional configuration is needed.
  
  
  Check User Authorizations: Ensure that your user role has the necessary permissions to access the values you are trying to use. If not, you may need to request additional access.
  
  
  Test in a Different Environment: If possible, try to replicate the issue in a development or test environment to see if the problem persists. This can help isolate whether the issue is specific to your user profile or a broader system issue.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to error 5D401. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Identify the transaction code where the error occurs, as this can help narrow down the context and potential solutions.
  Documentation: Review the relevant SAP documentation for the module you are working in, as it may provide additional insights into valid values and configurations.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.