fix problem with chart error output
fix problem with chart error output

OSBI/saiku,qqming113/saiku,NAUMEN-GP/saiku,zegang/saiku,wtstengshen/saiku,zegang/saiku,qqming113/saiku,qqming113/saiku,bisone/saiku,bisone/saiku,qqming113/saiku,standino/saiku,pstoellberger/saiku-ui,newenter/saiku,qqming113/saiku,customme/saiku,NAUMEN-GP/saiku,qixiaobo/saiku-self,newenter/saiku,NAUMEN-GP/saiku,OSBI/saiku,brenopolanski/saiku-ui,newenter/saiku,wwf830527/saiku,hengyuan/saiku,hengyuan/saiku,newenter/saiku,OSBI/saiku-ui,brenopolanski/saiku-ui,devgateway/ccrs-saiku,hengyuan/saiku,wwf830527/saiku,GermainSIGETY/sauceDallas-saiku3-ui,OSBI/saiku,bisone/saiku,witcxc/saiku,devgateway/ccrs-saiku,qixiaobo/saiku-self,wtstengshen/saiku,witcxc/saiku,wwf830527/saiku,bisone/saiku,witcxc/saiku,standino/saiku,NAUMEN-GP/saiku,devgateway/ccrs-saiku,qqming113/saiku,OSBI/saiku,bisone/saiku,qixiaobo/saiku-self,zegang/saiku,standino/saiku,wtstengshen/saiku,wtstengshen/saiku,zegang/saiku,OSBI/saiku-ui,standino/saiku,wwf830527/saiku,devgateway/ccrs-saiku,zegang/saiku,bisone/saiku,wwf830527/saiku,qixiaobo/saiku-self,standino/saiku,customme/saiku,OSBI/saiku,NAUMEN-GP/saiku,customme/saiku,devgateway/ccrs-saiku,hengyuan/saiku,customme/saiku,zegang/saiku,pstoellberger/saiku-ui,dasbh/saiku,dasbh/saiku,wtstengshen/saiku,wtstengshen/saiku,dasbh/saiku,dasbh/saiku,dasbh/saiku,standino/saiku,devgateway/ccrs-saiku,dasbh/saiku