removes sym error throw
removes sym error throw

dbirchak/cartodb,codeandtheory/cartodb,future-analytics/cartodb,CartoDB/cartodb,codeandtheory/cartodb,codeandtheory/cartodb,codeandtheory/cartodb,nyimbi/cartodb,dbirchak/cartodb,CartoDB/cartodb,UCL-ShippingGroup/cartodb-1,bloomberg/cartodb,future-analytics/cartodb,thorncp/cartodb,raquel-ucl/cartodb,DigitalCoder/cartodb,splashblot/dronedb,dbirchak/cartodb,nyimbi/cartodb,dbirchak/cartodb,raquel-ucl/cartodb,thorncp/cartodb,nuxcode/cartodb,UCL-ShippingGroup/cartodb-1,future-analytics/cartodb,nyimbi/cartodb,splashblot/dronedb,raquel-ucl/cartodb,CartoDB/cartodb,CartoDB/cartodb,bloomberg/cartodb,dbirchak/cartodb,bloomberg/cartodb,nuxcode/cartodb,UCL-ShippingGroup/cartodb-1,future-analytics/cartodb,UCL-ShippingGroup/cartodb-1,thorncp/cartodb,codeandtheory/cartodb,CartoDB/cartodb,splashblot/dronedb,nuxcode/cartodb,DigitalCoder/cartodb,thorncp/cartodb,nyimbi/cartodb,DigitalCoder/cartodb,nyimbi/cartodb,UCL-ShippingGroup/cartodb-1,bloomberg/cartodb,DigitalCoder/cartodb,raquel-ucl/cartodb,raquel-ucl/cartodb,nuxcode/cartodb,DigitalCoder/cartodb,nuxcode/cartodb,thorncp/cartodb,splashblot/dronedb,bloomberg/cartodb,future-analytics/cartodb,splashblot/dronedb