[Mono-list] CodePage 775 not supported in GetEncoding

[Andrus]

fyireporting.com  RDLEngine save to Excel format causes exception below.
In .NET it works OK.

How to fix ?

Andrus.

Unhandled Exception: System.Reflection.TargetInvocationException: Exception
has been thrown by the target of an invocation. --->
System.NotSupportedException: CodePage 775 not supported

  at System.Text.Encoding.GetEncoding (Int32 codepage) [0x00000]

  at ICSharpCode.SharpZipLib.Zip.ZipConstants.ConvertToArray (System.String
str) [0x00000]

  at ICSharpCode.SharpZipLib.Zip.ZipConstants.ConvertToArray (Int32 flags,
System.String str) [0x00000]

  at ICSharpCode.SharpZipLib.Zip.ZipOutputStream.PutNextEntry
(ICSharpCode.SharpZipLib.Zip.ZipEntry entry) [0x00000]

  at (wrapper managed-to-native) System.Reflection.MonoMethod:InternalInvoke
(object,object[],System.Exception&)

  at System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags
invokeAttr, System.Reflection.Binder binder, System.Object[] parameters,
System.Globalization.CultureInfo culture) [0x00000]

  --- End of inner exception stack trace ---

  at System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags
invokeAttr, System.Reflection.Binder binder, System.Object[] parameters,
System.Globalization.CultureInfo culture) [0x00000]

  at System.Reflection.MethodBase.Invoke (System.Object obj, System.Object[]
parameters) [0x00000]

  at fyiReporting.RDL.ZipOutputStream.PutNextEntry
(fyiReporting.RDL.ZipEntry ze) [0x00000]

  at fyiReporting.RDL.ExcelValet.WriteExcel (System.IO.Stream str) [0x00000]

  at fyiReporting.RDL.RenderExcel.End () [0x00000]

  at fyiReporting.RDL.ReportDefn.Run (IPresent ip) [0x00000]

  at fyiReporting.RDL.Report.RunRender (IStreamGen sg,
OutputPresentationType type, System.String prefix) [0x00000]

  at fyiReporting.RDL.Report.RunRender (IStreamGen sg,
OutputPresentationType type) [0x00000]

  at fyiReporting.RdlViewer.RdlViewer.SaveAs (System.String FileName,
System.String type) [0x00000]

  at (wrapper remoting-invoke-with-check)
fyiReporting.RdlViewer.RdlViewer:SaveAs (string,string)
........