Fix empty uiVar error
Fix empty uiVar error

panda-os/mwEmbed,alexmilk/mwEmbed,vladm3/mwEmbed,tanyaLibatter/mwEmbed,kaltura/mwEmbed,abaylis/mwEmbed,matsuu/mwEmbed,panda-os/mwEmbed,FlixMaster/mwEmbed,DBezemer/mwEmbed,kaltura/mwEmbed,panda-os/mwEmbed,alexmilk/mwEmbed,DBezemer/mwEmbed,matsuu/mwEmbed,joanpuigsanz/mwEmbed,slash851/mwEmbed,slash851/mwEmbed,FlixMaster/mwEmbed,tanyaLibatter/mwEmbed,tanyaLibatter/mwEmbed,safarijv/mwEmbed,kaltura/mwEmbed,joanpuigsanz/mwEmbed,abaylis/mwEmbed,bordar/mwEmbed,safarijv/mwEmbed,omridevk/mwEmbed,alexmilk/mwEmbed,FlixMaster/mwEmbed,vladm3/mwEmbed,FlixMaster/mwEmbed,abaylis/mwEmbed,vladm3/mwEmbed,slash851/mwEmbed,joanpuigsanz/mwEmbed,slash851/mwEmbed,kaltura/mwEmbed,abaylis/mwEmbed,alexmilk/mwEmbed,safarijv/mwEmbed,bordar/mwEmbed,joanpuigsanz/mwEmbed,safarijv/mwEmbed,matsuu/mwEmbed,tanyaLibatter/mwEmbed,bordar/mwEmbed,matsuu/mwEmbed,omridevk/mwEmbed,panda-os/mwEmbed,vladm3/mwEmbed,DBezemer/mwEmbed,omridevk/mwEmbed,DBezemer/mwEmbed,omridevk/mwEmbed,bordar/mwEmbed