How To Fix 42470 - More than one file per info object is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: 42 - Information Workbench

• Message number: 470

• Message text: More than one file per info object is not supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 42470 - More than one file per info object is not supported ?

  The SAP error message "42470 More than one file per info object is not supported" typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when you are trying to load data into an InfoObject that is configured to accept only a single file, but multiple files are being provided.
  Cause:
  
  Multiple Files: The primary cause of this error is that the data load process is attempting to load more than one file for a single InfoObject. This can happen if the data source is incorrectly configured or if the data extraction process is not set up to handle multiple files properly.
  InfoObject Configuration: The InfoObject may be configured to accept only one file, and the system is enforcing this restriction.
  Data Source Issues: The data source from which the files are being extracted may be incorrectly set up, leading to multiple files being generated or selected for a single load.
  
  Solution:
  
  Check Data Source: Review the data source configuration to ensure that it is set up to provide a single file for the InfoObject. If multiple files are being generated, adjust the extraction logic to consolidate them into a single file.
  Modify Load Process: If you are using a process chain or a data load process, ensure that it is designed to handle only one file per InfoObject. You may need to modify the process to ensure that it only selects one file for loading.
  File Naming Convention: Ensure that the file naming convention used in the data load process does not inadvertently create multiple files for the same InfoObject.
  Check InfoObject Settings: Review the settings of the InfoObject in the SAP BW system to confirm that it is indeed configured to accept only one file. If necessary, consult with your SAP BW administrator to adjust the settings.
  Error Logs: Check the error logs for more detailed information about the error. This can provide insights into which specific files are causing the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its documentation and provides solutions for common issues.
  Documentation: Refer to the SAP BW or SAP HANA documentation for guidelines on data loading processes and InfoObject configurations.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.