How To Fix RSO_CTC229 - RDA daemon could not close open delta requests

RSO_CTC229 - Overview

• Message type: E = Error

• Message class: RSO_CTC - Message class for CTC related messages

• Message number: 229

• Message text: RDA daemon could not close open delta requests

What causes this issue?

A daemon for real-time data acquisition (RDA) was not able to close one
or more open delta requests.

System Response

The task <ZK>Stop RDA Daemons and Process Chains</>
(CL_RSO_SYSTEM_SHUTDOWN) could not be completed successfully. The task
list run is stopped with this error message.

How to fix this error?

Start the monitor for real-time data acquisition (transaction RSRDA) in
the BW client and close the open delta requests manually. Then resume
the task list run.

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.

RSO_CTC229 - Details

• The SAP error message RSO_CTC229 indicates that the RDA (Remote Data Access) daemon is unable to close open delta requests. This issue typically arises in the context of SAP BW (Business Warehouse) and can be related to various factors, including system configuration, data consistency, or issues with the delta process itself.
  Causes:
  
  Open Delta Requests: There may be open delta requests that are not being processed correctly, possibly due to data inconsistencies or issues in the source system.
  Locking Issues: There could be locks on the data that prevent the RDA daemon from closing the requests.
  Network Issues: Connectivity problems between the source system and the BW system can lead to incomplete delta processing.
  
  Configuration Issues: Incorrect configuration of the delta process or the RDA daemon can lead to this error.
  System Performance: High load on the system or performance issues can cause delays in processing delta requests.
  
  Solutions:
  
  Check Delta Requests: Review the open delta requests in