Standard input is empty

Standard output is empty

Unhandled Exception:
System.TypeInitializationException: An exception was thrown by the type initializer for System.Windows.Forms.WindowsFormsSynchronizationContext ---> System.TypeInitializationException: An exception was thrown by the type initializer for System.Windows.Forms.XplatUI ---> System.ArgumentNullException: Could not open display (X-Server required. Check you DISPLAY environment variable)
Parameter name: Display
  at System.Windows.Forms.XplatUIX11.SetDisplay (IntPtr display_handle) [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.XplatUIX11..ctor () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.XplatUIX11.GetInstance () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.XplatUI..cctor () [0x00000] in <filename unknown>:0 
  --- End of inner exception stack trace ---
  at System.Windows.Forms.Theme.get_MenuAccessKeysUnderlined () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.SystemInformation.get_MenuAccessKeysUnderlined () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Control..ctor () [0x00000] in <filename unknown>:0 
  at (wrapper remoting-invoke-with-check) System.Windows.Forms.Control:.ctor ()
  at System.Windows.Forms.WindowsFormsSynchronizationContext..cctor () [0x00000] in <filename unknown>:0 
  --- End of inner exception stack trace ---
  at System.Windows.Forms.Control..ctor () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.ScrollableControl..ctor () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.ContainerControl..ctor () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Form..ctor () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.MessageBox+MessageBoxForm..ctor (IWin32Window owner, System.String text, System.String caption, MessageBoxButtons buttons, MessageBoxIcon icon, Boolean displayHelpButton) [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.MessageBox+MessageBoxForm..ctor (IWin32Window owner, System.String text, System.String caption, MessageBoxButtons buttons, MessageBoxIcon icon, MessageBoxDefaultButton defaultButton, MessageBoxOptions options, Boolean displayHelpButton) [0x00000] in <filename unknown>:0 
  at (wrapper remoting-invoke-with-check) System.Windows.Forms.MessageBox/MessageBoxForm:.ctor (System.Windows.Forms.IWin32Window,string,string,System.Windows.Forms.MessageBoxButtons,System.Windows.Forms.MessageBoxIcon,System.Windows.Forms.MessageBoxDefaultButton,System.Windows.Forms.MessageBoxOptions,bool)
  at System.Windows.Forms.MessageBox.Show (System.String text, System.String caption, MessageBoxButtons buttons, MessageBoxIcon icon, MessageBoxDefaultButton defaultButton, MessageBoxOptions options) [0x00000] in <filename unknown>:0 
  at Microsoft.VisualBasic.Interaction.MsgBox (System.Object Prompt, MsgBoxStyle Button, System.Object Title) [0x00000] in <filename unknown>:0 
  at Test.Main () [0x00000] in <filename unknown>:0 
[ERROR] FATAL UNHANDLED EXCEPTION: System.TypeInitializationException: An exception was thrown by the type initializer for System.Windows.Forms.WindowsFormsSynchronizationContext ---> System.TypeInitializationException: An exception was thrown by the type initializer for System.Windows.Forms.XplatUI ---> System.ArgumentNullException: Could not open display (X-Server required. Check you DISPLAY environment variable)
Parameter name: Display
  at System.Windows.Forms.XplatUIX11.SetDisplay (IntPtr display_handle) [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.XplatUIX11..ctor () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.XplatUIX11.GetInstance () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.XplatUI..cctor () [0x00000] in <filename unknown>:0 
  --- End of inner exception stack trace ---
  at System.Windows.Forms.Theme.get_MenuAccessKeysUnderlined () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.SystemInformation.get_MenuAccessKeysUnderlined () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Control..ctor () [0x00000] in <filename unknown>:0 
  at (wrapper remoting-invoke-with-check) System.Windows.Forms.Control:.ctor ()
  at System.Windows.Forms.WindowsFormsSynchronizationContext..cctor () [0x00000] in <filename unknown>:0 
  --- End of inner exception stack trace ---
  at System.Windows.Forms.Control..ctor () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.ScrollableControl..ctor () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.ContainerControl..ctor () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.Form..ctor () [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.MessageBox+MessageBoxForm..ctor (IWin32Window owner, System.String text, System.String caption, MessageBoxButtons buttons, MessageBoxIcon icon, Boolean displayHelpButton) [0x00000] in <filename unknown>:0 
  at System.Windows.Forms.MessageBox+MessageBoxForm..ctor (IWin32Window owner, System.String text, System.String caption, MessageBoxButtons buttons, MessageBoxIcon icon, MessageBoxDefaultButton defaultButton, MessageBoxOptions options, Boolean displayHelpButton) [0x00000] in <filename unknown>:0 
  at (wrapper remoting-invoke-with-check) System.Windows.Forms.MessageBox/MessageBoxForm:.ctor (System.Windows.Forms.IWin32Window,string,string,System.Windows.Forms.MessageBoxButtons,System.Windows.Forms.MessageBoxIcon,System.Windows.Forms.MessageBoxDefaultButton,System.Windows.Forms.MessageBoxOptions,bool)
  at System.Windows.Forms.MessageBox.Show (System.String text, System.String caption, MessageBoxButtons buttons, MessageBoxIcon icon, MessageBoxDefaultButton defaultButton, MessageBoxOptions options) [0x00000] in <filename unknown>:0 
  at Microsoft.VisualBasic.Interaction.MsgBox (System.Object Prompt, MsgBoxStyle Button, System.Object Title) [0x00000] in <filename unknown>:0 
  at Test.Main () [0x00000] in <filename unknown>:0