How To Fix RSCRT370 - Select a daemon

RSCRT370 - Overview

• Message type: E = Error

• Message class: RSCRT - Near-To-Real-Time Messages

• Message number: 370

• Message text: Select a daemon

What causes this issue?

You tried to execute a function that requires that you first select a
daemon for real-time data acquisition. The folder <SE><ZK>Unassigned
objects</></> is not a daemon.

System Response

The function could not be executed.

How to fix this error?

Select a daemon for real-time data acquisition or an assigned object and
start the function again.

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.

RSCRT370 - Details

• The SAP error message RSCRT370, which states "Select a daemon," typically occurs in the context of SAP's background processing or when dealing with the SAP spool system. This error indicates that the system is unable to find or select a suitable daemon (a background process) to handle the requested operation.
  
  Cause:
  
  No Daemon Available: The most common cause is that there are no active daemons available to process the request. This can happen if the background processing system is not properly configured or if all daemons are busy or have crashed.
  
  Configuration Issues: There may be issues with the configuration of the background processing system, such as incorrect settings in the instance profile or missing parameters.
  System Load: High system load or resource constraints can lead to daemons being unable to pick up new jobs.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the daemons.
  
  
  Solution:
  
  Check Daemon Status: Use transaction code