Assembly reference missing.

Question

I wanted to compile the mission planner code available in GitHub but I am getting this error. Can anyone give me solution for this type of error and why m getting it?   Error CS0234 The type or namespace name 'SqlServerCe' does not exist in the namespace 'System.Data' (are you missing an assembly reference?)

Midhun Tp · Accepted Answer

Hi,   You need to download System.Data.SqlServerCe.dll and add it in your Bin folder.   You can download it from below link - https://www.dllme.com/dll/files/system_data_sqlserverce_dll.html

Sunita Behera · Answer

The same problem is showing everytime i am rebuilding it.

Midhun Tp · Answer

Hi,   Try downloading " GMap.NET.Core.dll"  from below link and add in Bin folder and build your project - https://greatmaps.codeplex.com/

Sunita Behera · Answer

thank u, it did work. But now m getting these new errors.   Error CS0006 Metadata file 'C:\Users\sunita\Desktop\johnnette\mission planner\MissionPlanner-master\bin\Debug\MissionPlanner.exe' could not be found    Error CS0006 Metadata file 'C:\Users\sunita\Desktop\johnnette\mission planner\MissionPlanner-master\ExtLibs\GMap.NET.Core\bin\Debug\GMap.NET.Core.dll' could not be found