How To Fix RSDHA328 - Input fields in data source missing

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 328

• Message text: Input fields in data source missing

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 RSDHA328 - Input fields in data source missing ?

  The SAP error message RSDHA328, which states "Input fields in data source missing," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the data source configuration. This error indicates that the data source is expected to have certain input fields that are not present or not correctly defined.
  Causes:
  
  Missing Input Fields: The data source may be missing required input fields that are necessary for the data extraction process.
  Incorrect Data Source Configuration: The data source might not be configured correctly, leading to discrepancies in the expected input fields.
  Changes in Source System: If there have been changes in the source system (like changes in the underlying database structure), the data source in BW may not reflect these changes.
  Data Source Activation Issues: The data source may not be activated properly, which can lead to missing fields.
  Field Mapping Issues: There may be issues with how fields are mapped between the source and the BW system.
  
  Solutions:
  
  
  Check Data Source Configuration:
  
  Go to the Data Source in the SAP BW system and verify that all required fields are defined correctly.
  Ensure that the data source is activated.
  
  
  
  Review Source System Changes:
  
  If there have been changes in the source system, update the data source in BW to reflect these changes.
  You may need to re-import the data source from the source system.
  
  
  
  Field Mapping:
  
  Check the field mapping in the data source to ensure that all necessary fields are included and correctly mapped.
  
  
  
  Re-activate the Data Source:
  
  Sometimes, simply reactivating the data source can resolve the issue. Go to the data source and choose the option to activate it again.
  
  
  
  Check for Notes and Patches:
  
  Look for any SAP Notes or patches that may address known issues with the specific data source or version of SAP BW you are using.
  
  
  
  Consult Documentation:
  
  Review the documentation for the specific data source to ensure that you are meeting all requirements for input fields.
  
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like RSA1 (Data Warehousing Workbench) to access and manage data sources.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may provide additional insights or fixes related to this error.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation.