Why am I getting logged off automatically ?
SAP Fiori Launchpad for SAP S/4HANA CLoud 1905
New feature introduced in 1905 and documented here
The Fiori Launchpad timeout handling has been changed to fullfil security standard. the default behaviour is that if there is no user interaction for 30 minutes, a logout is performed automatically.
FLP , KBA , CA-FLP-FE-UI , User Interface , How To