Error in plotpie

[XuexueLiu]

Hello
I used mapPies to plot
command:
mapPies(data,nameX="LOG", nameY="LAT", nameZs =c('A','D'),zColours=c("red", "blue"), oceanCol = "lightblue",landCol = "wheat",addSizeLegend=F, addCatLegend=T,mapRegion="eurasia")
while get the ERROR
Error in ratio * radius * cos(2 * pi * seq(cumulatProps[sliceNum], cumulatProps[sliceNum + :
non-numeric argument to binary operator
and my data is like this:
A D Age count LAT LOG
1 200001 1625.5 2 "35,962" "54,038"
200001 1 2891 2 "37,004" "45,459"
100001 1 2853 1 "38,867" "65,800"
100001 1 1267 1 "39,998" "71,073"
570001 930001 1439.6 15 "41,005" "28,952"
100001 1 2672 1 "41,570" "0,950"
1 100001 1143 1 "43,184" "76,780"
100001 200001 1580.333333 3 "45,333" "18,841"
Thankyou for your help
Best
xue