How To Fix RSDD400 - '&2': No hierarchy, level or value may be entered for &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD - Message class for data manager

• Message number: 400

• Message text: '&2': No hierarchy, level or value may be entered for &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD400 - '&2': No hierarchy, level or value may be entered for &1 ?

  The SAP error message RSDD400 '&2': "No hierarchy, level or value may be entered for &1" typically occurs in the context of SAP BW (Business Warehouse) when working with characteristics in queries or when trying to filter data. This error indicates that the system is expecting a certain type of input for a characteristic, but the input provided does not meet the required criteria.
  Cause:
  
  Incorrect Input: The user may have entered a value, level, or hierarchy that is not valid for the specified characteristic.
  Hierarchy Not Defined: The characteristic may not have a hierarchy defined, or the hierarchy is not active.
  Data Model Issues: There may be issues with the data model, such as missing or inactive data sources, or the characteristic may not be properly configured in the InfoObject.
  Query Design: The query may be designed in a way that does not allow for the selection of certain values or hierarchies.
  
  Solution:
  
  Check Input Values: Ensure that the values, levels, or hierarchies you are trying to enter are valid for the characteristic in question. Refer to the characteristic's definition in the InfoObject.
  Review Hierarchies: If you are trying to use a hierarchy, check if the hierarchy is defined and active. You can do this in the SAP BW modeling tools.
  Validate Query Design: Review the query design to ensure that it allows for the selection of the desired values or hierarchies. Make sure that the characteristic is included in the query and is set up correctly.
  Check Data Sources: Ensure that the data sources related to the characteristic are active and that the data is loaded correctly.
  Consult Documentation: Refer to SAP documentation or help resources for specific details about the characteristic and its expected input.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to check InfoObjects and hierarchies.
  User Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.