How To Fix RSDTM177 - No classification setting with output in "&2" is found for sample "&1"

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDTM - Data Mining Connection Messages

• Message number: 177

• Message text: No classification setting with output in "&2" is found for sample "&1"

Self-Explanatory Message

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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 RSDTM177 - No classification setting with output in "&2" is found for sample "&1" ?

  The SAP error message RSDTM177 indicates that there is no classification setting available for the specified output in the context of a sample. This error typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when dealing with data modeling, especially in the context of InfoObjects and their characteristics.
  Cause:
  
  Missing Classification Setting: The primary cause of this error is that the classification settings for the specified output (e.g., a characteristic or InfoObject) have not been defined or are not available in the system.
  Incorrect Configuration: There may be a misconfiguration in the data model or the InfoObject settings that leads to the system being unable to find the necessary classification.
  Transport Issues: If the classification settings were recently transported from another system, there may have been issues during the transport process that resulted in missing settings.
  Data Source Issues: The data source from which the data is being extracted may not have the necessary classification settings defined.
  
  Solution:
  
  Check Classification Settings: Go to the relevant InfoObject or characteristic in the SAP BW system and verify that the classification settings are correctly defined. Ensure that the output type specified in the error message is available.
  Define Missing Settings: If the classification settings are missing, you may need to create or define them in the InfoObject maintenance transaction (e.g., RSD1).
  Review Data Model: Check the data model to ensure that all necessary characteristics and InfoObjects are correctly configured and linked.
  Transport Validation: If the issue arose after a transport, validate that all necessary objects were included in the transport request and that they were successfully imported into the target system.
  Check Data Source: Ensure that the data source being used has the correct settings and that it is properly configured to provide the necessary classification.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like RSD1 (InfoObject maintenance), RSA1 (Data Warehousing Workbench), and RSC1 (DataSource maintenance) to check and modify settings.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to SAP documentation for detailed information on classification settings and InfoObject configuration.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or BW team for further investigation, as they may have additional insights or access to system logs that can help diagnose the problem.