[UMN_MAPSERVER-USERS] Mapscript Csharp dll

[Shaik A. Hussain]

Hi All,   I am using Mapscript Csharp dll and drawmap.cs script from Mapserver Howard Butler's kitchen sink binaries. I am getting the following error when I use the drawmap.exe through command line.   C:\temp\dotnet\MapserverTest\bin\Debug>drawmap  postgis.map pg.png # Map layers 1; Map name = EARS Layer [0] name: countyp020   Unhandled Exception: System.NullReferenceException: Object reference not set to an instance of an object.    at mapscriptPINVOKE.mapObj_draw(HandleRef jarg1)    at mapObj.draw()    at DrawMap.Main(String[] args) in c:\temp\dotnet\mapservertest\drawmap.cs:lin e 63     Does any one can help me how to fix this error.   Here is the map file I am using   NAME EARS  SIZE 90 52 STATUS ON EXTENT -125.285 25.560 -66.536 52.656 UNITS meters SYMBOLSET  "C:\Symbols\symbols.sym" FONTSET  "C:\Symbols\fonts.list" IMAGECOLOR 240 228 190 TRANSPARENT OFF   LAYER   NAME "countyp020"   TYPE Polygon   STATUS default   CONNECTION "user=postgres password=pwd dbname=PAMS host=localhost port=5432"   CONNECTIONTYPE postgis   DATA 'countyp020'       CLASS           OUTLINECOLOR 190 190 190     SYMBOL 'circle'     SIZE 1   END  # CLASS END  # LAYER   END  # MAPFILE     Thanks, Anwar