An error is occurring in my code only when I post, when I'm debugging it works normally. the error is as follows: " Object reference not set to an instance of an object. " my code:
MkfFile file = new MkfFile();
public class MkfFile
{
private List<FileData> _files { get; set; }
private List<string> errors { get; set; }
public MkfFile()
{
this._files = new List<FileData>();
this.errors = new List<string>();
}
private class FileData
{
}
}