How To Fix RSOA305 - No active transfer rules for source system &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSOA - Messages for Direct Access to Operative R/3 System

• Message number: 305

• Message text: No active transfer rules for source system &2

What causes this issue?

There are no active transfer rules for InfoSource &V1& and for source
system &V2&.

System Response

No data was selected.

How to fix this error?

Assign to InfoSource &v1& a DataSource from source system &v2& and
activate the transfer rules.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSOA305 - No active transfer rules for source system &2 ?

  The SAP error message RSOA305 "No active transfer rules for source system &2" typically occurs in the context of SAP BW (Business Warehouse) when trying to load data from a source system, and it indicates that there are no active transfer rules defined for the specified source system.
  Cause:
  
  Missing Transfer Rules: The most common cause is that there are no transfer rules defined for the InfoObject or InfoSource you are trying to load data into.
  Inactive Transfer Rules: Transfer rules may exist but are not activated. Inactive transfer rules will not be considered during data loading.
  Incorrect Source System Configuration: The source system may not be correctly configured or connected to the BW system.
  DataSource Issues: The DataSource might not be properly set up or might not be active.
  
  Solution:
  
  
  Check Transfer Rules:
  
  Go to the Data Warehousing Workbench (transaction code RSA1).
  Navigate to the InfoSource or InfoObject in question.
  Check if there are any transfer rules defined. If not, you will need to create them.
  
  
  
  Activate Transfer Rules:
  
  If transfer rules exist but are inactive, you can activate them by selecting the transfer rule and choosing the "Activate" option.
  
  
  
  Verify DataSource:
  
  Ensure that the DataSource is active and correctly configured. You can check this in the DataSource maintenance area (transaction code RSA2).
  Make sure that the DataSource is connected to the correct source system.
  
  
  
  Check Source System Connection:
  
  Verify that the source system is correctly configured in the BW system. You can check this in the source system settings (transaction code RSO1).
  
  
  
  Recreate Transfer Rules:
  
  If transfer rules are missing or corrupted, you may need to recreate them. This can be done by selecting the appropriate InfoSource and creating new transfer rules.
  
  
  
  Check for Authorizations:
  
  Ensure that you have the necessary authorizations to access the transfer rules and perform the required actions.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench
  RSA2: DataSource Maintenance
  RSO1: Source System Maintenance
  
  
  Documentation: Refer to SAP Help documentation for detailed steps on creating and managing transfer rules.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to this error message.
  
  By following these steps, you should be able to resolve the RSOA305 error and successfully load data from the source system into your BW system.