Some time back we just configured the FIORI and it was working fine. Then we relaized to upgrade SAP_UI add-on to SP11 post we applied all the mandatory notes. Also we updated UI5 run time library to 1.24.6 and 1.26.9.
Now when we launch Fiori launch pad then it doesn't show anything and hangs as per the attachment.
Any help will be really appreciated.