How To Fix RSCRT046 - Enqueue for RSCRT_DEMON for daemon &1 failed (not started)

RSCRT046 - Overview

• Message type: E = Error

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

• Message number: 046

• Message text: Enqueue for RSCRT_DEMON for daemon &1 failed (not started)

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.

Unfortunately, there isn't any extra information in this error notice.

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RSCRT046 - Details

• The SAP error message RSCRT046 indicates that the enqueue operation for the RSCRT_DEMON (the SAP background processing daemon) has failed, which means that the daemon could not be started. This error can occur due to various reasons, and here are some common causes, solutions, and related information:
  Causes:
  
  Lock Issues: The enqueue operation may fail if there is a lock on the resource that the daemon is trying to access.
  
  Configuration Issues: Incorrect configuration settings for the background processing daemon can lead to startup failures.
  Insufficient Authorizations: The user or service account running the daemon may not have the necessary authorizations to start the process.
  System Resource Limitations: Insufficient system resources (like memory or CPU) can prevent the daemon from starting.
  Database Connection Issues: Problems with the database connection can also lead to this error.
  Daemon Already Running: If the daemon is already running or in a hung state, it may not be able to start again.
  
  Solutions:
  
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