How To Fix RSISW156 - Data object &1: Specify data source

SAP Error Message - Details

• Message type: E = Error

• Message class: RSISW - Intelligent Services

• Message number: 156

• Message text: Data object &1: Specify data source

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 RSISW156 - Data object &1: Specify data source ?

  The SAP error message RSISW156 indicates that a data source has not been specified for a data object in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence). This error typically arises when you are trying to create or modify a data object, such as an InfoObject, InfoProvider, or DataSource, and the system requires a data source to be defined but it has not been provided.
  Cause:
  
  Missing Data Source: The most common cause of this error is that the data object you are working with does not have an associated data source defined.
  Incorrect Configuration: There may be an issue with the configuration of the data object, leading to the system not recognizing the data source.
  Transport Issues: If the object was transported from another system, the data source might not have been included or properly configured in the target system.
  
  Solution:
  
  
  Specify Data Source:
  
  Go to the relevant data object (e.g., InfoObject, InfoProvider).
  Check the settings and ensure that a valid data source is specified.
  If you are creating a new data object, make sure to select or define a data source during the creation process.
  
  
  
  Check Configuration:
  
  Review the configuration of the data object to ensure that all required fields are filled out correctly.
  Ensure that the data source is active and properly configured in the system.
  
  
  
  Transport Check:
  
  If the object was transported, verify that the transport request included all necessary components, including the data source.
  If needed, re-transport the data source or manually configure it in the target system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the data object you are working with, as there may be additional requirements or steps needed.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the process to identify where the data source is expected but not found.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) to manage data sources and InfoProviders.
  
  By following these steps, you should be able to resolve the RSISW156 error and successfully specify a data source for your data object in SAP BW/BI.