How To Fix EA096 - Error when sending by HTTP

SAP Error Message - Details

• Message type: E = Error

• Message class: EA - IDoc Basis Messages

• Message number: 096

• Message text: Error when sending by HTTP

What causes this issue?

When transferring the IDoc by HTTP, the return code with the message '
&v1&&v2&' has occurred.
The target address was: &v3&&v4&
Check whether the IDoc can be sent again.
It is unfortunately not possible to determine automatically whether the
IDoc has in fact arrived in the target system and the error occurred
afterwards.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Inform your system administrator

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EA096 - Error when sending by HTTP ?

  The SAP error message EA096, which indicates an error when sending by HTTP, typically arises in scenarios where SAP systems are trying to communicate with external systems or services over HTTP. This can occur in various contexts, such as when using SAP PI/PO (Process Integration/Process Orchestration), web services, or when sending data to external APIs.
  Causes of EA096 Error
  
  
  Network Issues: Problems with the network connection between the SAP system and the target server can lead to this error. This includes issues like firewalls blocking the connection, DNS resolution problems, or general network outages.
  
  
  Incorrect URL: The URL configured for the HTTP request may be incorrect or malformed, leading to a failure in establishing a connection.
  
  
  Authentication Issues: If the target server requires authentication (e.g., Basic Auth, OAuth), and the credentials are missing or incorrect, the request will fail.
  
  
  Timeouts: If the target server takes too long to respond, the SAP system may time out and throw this error.
  
  
  SSL/TLS Issues: If the connection is over HTTPS, there may be issues with SSL certificates, such as expired certificates or untrusted certificate authorities.
  
  
  Configuration Errors: Incorrect settings in the SAP system for HTTP communication, such as missing or incorrect parameters in the HTTP destination configuration.
  
  
  Solutions to EA096 Error
  
  
  Check Network Connectivity: Ensure that the SAP system can reach the target server. You can use tools like ping or telnet to test connectivity.
  
  
  Verify URL: Double-check the URL being used in the HTTP request. Ensure it is correctly formatted and points to the right endpoint.
  
  
  Review Authentication Settings: If authentication is required, verify that the correct credentials are being used. Check the configuration in the SAP system for any missing or incorrect authentication details.
  
  
  Increase Timeout Settings: If timeouts are suspected, consider increasing the timeout settings in the HTTP destination configuration.
  
  
  Check SSL/TLS Configuration: If using HTTPS, ensure that the SSL certificates are valid and properly configured. You may need to import the server's certificate into the SAP system's trust store.
  
  
  Review HTTP Destination Configuration: Go to transaction SM59 (RFC Destinations) and check the configuration of the HTTP destination. Ensure all parameters are set correctly.
  
  
  Check Logs: Review the application logs (transaction SLG1) and the HTTP trace (transaction SICF) for more detailed error messages that can provide additional context.
  
  
  Test with External Tools: Use tools like Postman or curl to manually send requests to the target URL to see if the issue is specific to the SAP system or if it exists independently.
  
  
  Related Information
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the EA096 error. SAP frequently updates its knowledge base with solutions for common errors.
  
  
  Documentation: Review the official SAP documentation for HTTP communication and web services for best practices and configuration guidelines.
  
  
  Community Forums: Engage with SAP community forums or support channels for additional insights and shared experiences from other users who may have encountered the same issue.
  
  
  By systematically addressing these potential causes and solutions, you should be able to resolve the EA096 error when sending by HTTP in your SAP environment.