Exception of type 'Mono.Debugger.Soft.VMDisconnectedException' was thrown

gistfile1.txt

INFO [2015-03-12 22:45:18Z]: Add-in loaded: MonoDevelop.Debugger.Gdb
INFO [2015-03-12 22:45:18Z]: Add-in loaded: MonoDevelop.Debugger.Soft
INFO [2015-03-12 22:45:21Z]: Add-in loaded: MonoDevelop.Debugger.Soft.AspNet
ERROR [2015-03-12 22:45:26Z]: Error in debugger
Mono.Debugging.Soft.ConnectionException: Could not connect to the debugger. ---> Mono.Debugger.Soft.VMDisconnectedException: Exception of type 'Mono.Debugger.Soft.VMDisconnectedException' was thrown.
  at Mono.Debugger.Soft.Connection.SendReceive (CommandSet command_set, Int32 command, Mono.Debugger.Soft.PacketWriter packet) [0x0011f] in /var/calculate/tmp/portage/dev-util/monodevelop-5.7.0-r1/work/monodevelop-5.7/external/debugger-libs/Mono.Debugger.Soft/Mono.Debugger.Soft/Connection.cs:1547 
  at Mono.Debugger.Soft.Connection.get_RootDomain () [0x00006] in /var/calculate/tmp/portage/dev-util/monodevelop-5.7.0-r1/work/monodevelop-5.7/external/debugger-libs/Mono.Debugger.Soft/Mono.Debugger.Soft/Connection.cs:1778 
  at Mono.Debugger.Soft.VirtualMachine.connect () [0x00083] in /var/calculate/tmp/portage/dev-util/monodevelop-5.7.0-r1/work/monodevelop-5.7/external/debugger-libs/Mono.Debugger.Soft/Mono.Debugger.Soft/VirtualMachine.cs:351 
  at Mono.Debugger.Soft.VirtualMachineManager.LaunchInternal (ITargetProcess p, System.Diagnostics.ProcessStartInfo info, System.Net.Sockets.Socket socket) [0x0005f] in /var/calculate/tmp/portage/dev-util/monodevelop-5.7.0-r1/work/monodevelop-5.7/external/debugger-libs/Mono.Debugger.Soft/Mono.Debugger.Soft/VirtualMachineManager.cs:66 
  --- End of inner exception stack trace ---
ERROR [2015-03-12 22:45:26Z]: Could not connect to the debugger.