How To Fix SODQ421 - Notification task &1 started on server &2

SAP Error Message - Details

• Message type: E = Error

• Message class: SODQ - Operational Delta Queue

• Message number: 421

• Message text: Notification task &1 started on server &2

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.

What else can you do?

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message SODQ421 - Notification task &1 started on server &2 ?

  The SAP error message SODQ421 typically indicates that a notification task has been started on a specific server. This message is often related to the SAP system's background processing or job scheduling functionalities. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Cause:
  
  Background Job Processing: The error may occur when a background job is initiated but encounters issues during execution.
  Server Configuration: There may be configuration issues with the server where the task is being executed.
  Resource Availability: The server may not have sufficient resources (CPU, memory, etc.) to handle the task.
  Network Issues: If the task involves communication between different servers, network issues could lead to this error.
  Authorization Issues: The user or process initiating the task may not have the necessary authorizations to execute it.
  
  Solution:
  
  Check Job Logs: Review the job logs for more detailed error messages that can provide insight into what went wrong during the task execution.
  Monitor Server Performance: Ensure that the server has adequate resources and is not overloaded. You can use transaction codes like SM51 (to check active servers) and SM37 (to monitor jobs).
  Review Configuration: Check the configuration settings for the server and the task. Ensure that all necessary parameters are correctly set.
  Network Diagnostics: If the task involves multiple servers, check the network connectivity and ensure that there are no issues with firewalls or routing.
  Authorization Checks: Verify that the user or process has the necessary authorizations to execute the task. You can use transaction SU53 to analyze authorization issues.
  Restart the Task: If the issue seems transient, try restarting the task or the background job to see if it resolves the problem.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), SM21 (System Log), and ST22 (Dump Analysis) to gather more information about the error.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  System Documentation: Review the system documentation or consult with your SAP Basis team for any known issues related to background processing on your specific version of SAP.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance, providing them with detailed logs and error messages for a more in-depth analysis.