You have integrated SAP Fiori Launchpad into the SAP Business Client and maintained the web dispatcher URL in the system connection.
The Fiori Launchpad can be opened but SAP GUI tile does not work in the following scenarios:
1. There is no system alias maintained for the target mapping of the tile in SAP Fiori Launchpad Designer.
2. The system alias is maintained but no corresponding RFC destination maintained for the system alias.
The following error message will be displayed:
partner '<web dispatcher hostname>:3200' not reached
WSAECONNREFUSED: Connection refused
The issue does not happen when you open the web dispatcher URL of Fiori Launchpad using the quick launch in SAP Business Client
SAP Business Client
SAP Business Client, SAP Web Dispatcher, Fiori, SAP GUI for HTML, NetWeaver Business Client Desktop , KBA , CA-FLP-ABA , ABAP Services , BC-FES-BUS-DSK , SAP Business Client for Desktop , Problem
About this pageThis 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.