My Fiori Launchpad displays a blank screen when running the FioriLaunchpad URL
https://******/sap/bc/ui5_ui5/ui2/ushell/shells/abap/FioriLaunchpad.html
I installed Fiori and everything appears to be configured ok. I then installed the backend components for Leave Requests (GBHCM002 and GBHCM003). I created a new catalog and group in the launchpad designer and assigned them to my role.
I activated the ICF services, and launchpad services via /iwfnd/maint_service. Services are assigned to LOCAL system alias and browser calls are successful and I see no errors when testing via the gateway client.
ZTRANSPORT
ZQUICKVIEW
ZPAGEBUILDER_SERVICE_V_0_1
ZPAGE_BUILDER_PERS
ZPAGE_BUILDER_CUST
ZPAGE_BUILDER_CONF
ZLAUNCHPAD
ZINTEROP
ZLEAVEREQUEST
The following components are installed and I have a combined frontend and backend system running on SAP ECC 6.0 Ehp7.
SAP_GWFND 740 0009 SAPK-74009INSAPGWFND
SAP_UI 740 0011 SAPK-74011INSAPUI
GBHCM002 600 0014 SAPK-60014INGBHCM002 HCM Employee Requests (Leave)
GBHCM003 600 0012 SAPK-60012INGBHCM003 HCM Manager Approvals (Time, Training,
UIX01EAP 100 0005 SAPK-10005INUIX01EAP UI for ERP Central Applications
UIX01HCM 100 0005 SAPK-10005INUIX01HCM UI for HCM Application
UIX01TRV 100 0004 SAPK-10004INUIX01TRV UI for Travel Application
I’ve checked ICM logs, ran the cache jobs and authorisations trace. I’m not seeing any errors anywhere so finding it impossible to troubleshoot 
Please help!
Thanks
Amanda