How To Fix ESH_SEARCH303 - Export of software component &1: Proxy error

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_SEARCH - ESH Search

• Message number: 303

• Message text: Export of software component &1: Proxy error

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 ESH_SEARCH303 - Export of software component &1: Proxy error ?

  The SAP error message ESH_SEARCH303, which indicates a "Proxy error" during the export of a software component, typically arises in the context of the SAP Enterprise Search (ESS) or SAP NetWeaver systems. This error can occur due to various reasons related to configuration, network issues, or system settings.
  Causes:
  
  Network Issues: There may be connectivity problems between the SAP system and the proxy server, or the proxy server itself may be down.
  Proxy Configuration: Incorrect proxy settings in the SAP system can lead to this error. This includes misconfigured HTTP or HTTPS settings.
  Authorization Issues: The user executing the export may not have the necessary authorizations to perform the operation.
  Service Availability: The service that is being called may not be available or may be misconfigured.
  Timeouts: The request may be timing out due to long processing times or network latency.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the SAP system can reach the proxy server. You can use tools like ping or telnet to test connectivity.
  Review Proxy Settings: Verify the proxy settings in the SAP system. This can be done in transaction SICF (Internet Communication Framework) or RZ10 (Profile Parameters) to check for HTTP/HTTPS settings.
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the export. You may need to check roles and profiles assigned to the user.
  Service Configuration: Check the configuration of the service being called. Ensure that it is active and correctly set up in the system.
  Increase Timeout Settings: If the operation is timing out, consider increasing the timeout settings in the relevant configuration.
  Check Logs: Review the application logs (transaction SLG1) and system logs (transaction SM21) for more detailed error messages that can provide additional context.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. You can search the SAP Support Portal for notes related to ESH_SEARCH303.
  Documentation: Review the official SAP documentation for Enterprise Search and related components to ensure that all configurations are correct.
  Community Forums: Consider checking SAP Community forums or other technical forums for similar issues and solutions shared by other users.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.