id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc,external_id 2738,"Error ""Null reference. No data from renderer"" when GETDYNAMICMAPOVERLAYIMAGE is called without FORMAT parameter",jng,jng,"`FORMAT` is a required parameter for `GETDYNAMICMAPOVERLAYIMAGE` So when this parameter is missing, we should throw immediately instead of proceeding ahead, which results in a cryptic error down the road: `Null reference. No data from renderer`",defect,closed,low,3.1,Map Agent,2.5.0,trivial,fixed,,,