How To Fix SAMQP_MESSAGE020 - Send Begin failed &1 (error text: &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: SAMQP_MESSAGE -

• Message number: 020

• Message text: Send Begin failed &1 (error text: &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SAMQP_MESSAGE020 - Send Begin failed &1 (error text: &2) ?

  The SAP error message SAMQP_MESSAGE020, which states "Send Begin failed &1 (error text: &2)," typically relates to issues in the SAP messaging system, particularly in the context of the Advanced Message Queuing Protocol (AMQP) or other messaging services within SAP.
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP system and the messaging service.
  Configuration Errors: Incorrect configuration settings in the SAP system or the messaging service can lead to this error.
  Resource Limitations: The system may be running out of resources (e.g., memory, CPU) which can prevent the messaging service from functioning properly.
  Service Availability: The messaging service may be down or not reachable due to maintenance or other issues.
  Authorization Issues: The user or service account may not have the necessary permissions to send messages.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the SAP system can reach the messaging service. You can use tools like ping or traceroute to diagnose network issues.
  Review Configuration Settings: Verify the configuration settings for the messaging service in the SAP system. Ensure that all parameters are correctly set according to the documentation.
  Monitor System Resources: Check the system's resource usage (CPU, memory, etc.) to ensure that it is not overloaded. If necessary, optimize the system or allocate more resources.
  Check Service Status: Verify that the messaging service is up and running. If it is down, you may need to restart it or contact your system administrator.
  Review Authorization: Ensure that the user or service account has the necessary permissions to send messages. This may involve checking roles and authorizations in the SAP system.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Logs: Review the application logs (transaction SM21) and the messaging service logs for more detailed error messages that can provide additional context.
  Documentation: Refer to the official SAP documentation for the messaging service you are using (e.g., AMQP, JMS) for specific configuration and troubleshooting guidelines.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.