SAP Knowledge Base Article - Preview

2930080 - SAP Cloud Connector - Invalid proxy response status: 503 Service Unavailable


You test a connection in SAP Cloud Connector (SCC) and you receive an error and exception is SCC's ljs_trace similar to:

[...] #Invalid proxy response: DefaultHttpResponse(decodeResult: success, version: HTTP/1.1)
HTTP/1.1 503 Service Unavailable
[...] #Unable to handshake with notification server Invalid proxy response status: 503 Service Unavailable



SAP Cloud Connector using proxy


SAP Connectivity service all versions


firewall, proxy, cloud proxy, network issue , KBA , BC-MID-SCC , SAP Cloud Connector On-Demand/On-Premise Connectivity , 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.