SAP Knowledge Base Article - Preview

2375402 - RSE4003 and RSW103 messages


  • The Relay Server log file shows the following messages:

    • E. 2016-10-03 15:04:25.781+0200 J{PSGNPV201#BackendFarm#BackendServer#2} R{1} M{RSE4003: Client of backend server 'BackendServer' in backend farm 'BackendFarm' timed out waiting for backend server response after 14 seconds}
    • W. 2016-10-03 15:04:25.781+0200 J{PSGNPV201#BackendFarm#BackendServer#2} R{1} M{RSW103: The backend connection was terminated before the entire content length response body was received. Remaining 0 of 0 bytes}



  • SAP Relay Server 17.0.x
  • SAP Outbound Enabler 17.0.x
  • Microsoft IIS 8.0


SAP SQL Anywhere 16.0 ; SAP SQL Anywhere 17.0 ; SAP Sybase SQL Anywhere 12.0


web server, IIS restart , KBA , BC-SYB-RS , Relay Server , BC-SYB-SQA , SQL Anywhere (on premise, on demand) , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP ONE Support launchpad (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.