Fix error "Cannot read property 'min' of undefined"
Fix error "Cannot read property 'min' of undefined"

logicerpsolution/vizabi,Gapminder/vizabi,Gapminder/vizabi,vizabi/vizabi,IncoCode/vizabi,sergey-filipenko/vizabi,alliance-timur/vizabi,buchslava/vizabi,dab2000/vizabi,Gapminder/vizabi,alliance-timur/vizabi,IncoCode/vizabi,homosepian/vizabi,logicerpsolution/vizabi,jdk137/vizabi,homosepian/vizabi,Rathunter/vizabi,logicerpsolution/vizabi,sergey-filipenko/vizabi,jdk137/vizabi,sergey-filipenko/vizabi,homosepian/vizabi,Rathunter/vizabi,buchslava/vizabi,Rathunter/vizabi,IncoCode/vizabi,vizabi/vizabi,buchslava/vizabi,alliance-timur/vizabi,jdk137/vizabi,dab2000/vizabi,dab2000/vizabi