Message type: E = Error
Message class:  RSODSO_RDA -  
Message number: 002
Message text: Real-time data package &2 activated successfully
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.
Unfortunately, there isn't any extra information in this error notice.
First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).
Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.
You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.
The SAP error message RSODSO_RDA002 indicates that a real-time data package has been activated successfully. This message is not actually an error but rather an informational message that confirms the successful activation of a real-time data package in SAP BW (Business Warehouse) or SAP BW/4HANA.
Cause: The message is triggered when a real-time data package (RDA - Real-Time Data Acquisition) is activated in the system. This is part of the process of setting up data flows for real-time data replication from source systems to SAP BW.
Solution: Since this message indicates success, there is no action required to resolve an error. However, if you are looking to ensure that everything is functioning correctly after this message, you can: Verify Data Flow: Check that the data is flowing correctly from the source system to the target data store in SAP BW. Monitor Data Load: Use transaction codes like RSA1 (Data Warehousing Workbench) to monitor the data load
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
RSODSO_RDA001 Start of real-time activation for DataStore &1 / data package &2
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
RSODSO_RDA000 Status manager delivered errors while determining activation request (&1)
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
RSODSO_RDA003 DataStore type &1 is not supported for real-time activation
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
RSODSO_RDA004 Cannot generate DTA class for DataStore &1
What causes this issue?  The DTA class for DataStore &1 could not be generated. Error while closing real-time request.System Response  The system ...
Click on this link to search all SAP messages.