The "WebContentLayer Dropped:: "Appliance" From row 1" message appears when opening the Visual Policy Manager (VPM), when installing the VPM or upgrading from SGOS 6.5 to 6.6
WebContentLayer Dropped:: "Appliance" From row 1
Reset the UI to fix the issue
SGOS# conf t SGOS#(config) ui SGOS#(config ui) reset
Note: Do not make any changes to the VPM before installing.
Alternative Solution