How To Fix AD404 - & (error during value test)

SAP Error Message - Details

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 404

• Message text: & (error during value test)

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 AD404 - & (error during value test) ?

  The SAP error message AD404 typically indicates an issue related to a value test in the context of data validation or processing within the SAP system. This error can occur in various scenarios, such as during data entry, report generation, or when executing certain transactions.
  Cause:
  The error message AD404 ("Error during value test") usually arises due to one of the following reasons:
  
  
  Invalid Input Values: The value entered does not meet the expected criteria or format defined in the system. This could be due to incorrect data types, out-of-range values, or values that do not exist in the reference tables.
  
  
  Missing Master Data: The required master data (e.g., customer, vendor, material) may not be set up correctly or may be missing, leading to validation failures.
  
  
  Configuration Issues: There may be issues with the configuration settings in the system that define how values are validated.
  
  
  Authorization Issues: The user may not have the necessary authorizations to perform the action, leading to a failure in value testing.
  
  
  Solution:
  To resolve the AD404 error, you can take the following steps:
  
  
  Check Input Values: Review the values you are entering to ensure they conform to the expected formats and constraints. Make sure that they are valid and exist in the relevant master data tables.
  
  
  Verify Master Data: Ensure that all necessary master data is correctly set up and active. If you are working with specific entities (like customers or materials), check that they are properly maintained in the system.
  
  
  Review Configuration: If you have access to configuration settings, check the relevant configuration for value validation. This may involve looking at the settings in transaction codes like SPRO.
  
  
  Check Authorizations: Ensure that you have the necessary authorizations to perform the action. If you suspect authorization issues, contact your system administrator.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific details related to the transaction or process you are working with.
  
  
  Debugging: If you have access to debugging tools, you can analyze the program or transaction to identify where the error is occurring.
  
  
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support or your internal IT support team for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Depending on where the error occurs, you may want to look into specific transaction codes related to the process you are working on (e.g., VA01 for sales orders, ME21N for purchase orders).
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: SAP Community and other forums can be valuable resources for finding similar issues faced by other users and their solutions.
  
  By following these steps, you should be able to identify and resolve the cause of the AD404 error in your SAP system.