How To Fix R8371 - DataSource &1; switch to package &2 is off

SAP Error Message - Details

• Message type: E = Error

• Message class: R8 - Messages from the meta data generation

• Message number: 371

• Message text: DataSource &1; switch to package &2 is off

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 R8371 - DataSource &1; switch to package &2 is off ?

  The SAP error message R8371 indicates that a DataSource is not active for the specified package. This typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when trying to load data from a DataSource that has not been properly activated or is not set to be used in the specified package.
  
  Cause:
  
  DataSource Activation: The DataSource may not be activated for the specific package you are trying to use. This can happen if the DataSource was recently created or modified and has not been activated for the relevant InfoPackage.
  Package Configuration: The package configuration may not include the DataSource, or the settings may have been changed, leading to the DataSource being switched off for that package.
  Transport Issues: If the DataSource was transported from another system, it may not have been properly activated in the target system.
  
  
  Solution:
  
  
  Activate the DataSource:
  
  Go to the DataSource in the SAP BW system (transaction code RSA1).
  Navigate