A really bumpy road

After reflashing the firmware, I’m able to deploy partially the Blinky program. It doesn’t work, but at least it doesn’t hang up immediately with failing the debugger thing. It fails after these lines:
Found debugger!

Create TS.

 Loading start at 8065cac, end 808cd2c

Assembly: mscorlib (4.3.1.0)

Assembly: Microsoft.SPOT.Native (4.3.1.0)

Assembly: Microsoft.SPOT.Hardware (4.3.1.0)

Assembly: Microsoft.SPOT.Net (4.3.1.0)

Assembly: Microsoft.SPOT.Net.Security (4.3.1.0)

Assembly: System (4.3.1.0)

Assembly: System.Net.Security (4.3.1.0)

Assembly: Microsoft.SPOT.Hardware.SerialPort (4.3.1.0)

Assembly: Microsoft.SPOT.IO (4.3.1.0)

Assembly: System.IO (4.3.1.0)

Assembly: Microsoft.SPOT.Hardware.PWM (4.3.1.0)

Assembly: Microsoft.SPOT.Hardware.Usb (4.3.1.0)

Assembly: Netduino.IP (1.0.0.0)

Assembly: Netduino.IP.Interop (1.0.0.0)

Assembly: Netduino.IP.LinkLayers.CC3100 (1.0.0.0)

Assembly: SecretLabs.NETMF.Diagnostics (4.3.1.0)

Assembly: GoBus (1.5.0.0)

Assembly: SecretLabs.NETMF.Hardware.Netduino (4.3.1.0)

Assembly: Microsoft.SPOT.Hardware.OneWire (4.3.1.0)

Loading Deployment Assemblies.

Attaching deployed file.

Assembly: Blinky (1.0.6808.14)

Resolving.

The debugging target runtime is loading the application assemblies and starting execution.
Ready.

'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Microsoft .NET Micro Framework\v4.3\Assemblies\le\Microsoft.SPOT.Native.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Microsoft .NET Micro Framework\v4.3\Assemblies\le\Microsoft.SPOT.Hardware.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Microsoft .NET Micro Framework\v4.3\Assemblies\le\Microsoft.SPOT.Net.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Microsoft .NET Micro Framework\v4.3\Assemblies\le\Microsoft.SPOT.Net.Security.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Microsoft .NET Micro Framework\v4.3\Assemblies\le\System.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Microsoft .NET Micro Framework\v4.3\Assemblies\le\System.Net.Security.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Microsoft .NET Micro Framework\v4.3\Assemblies\le\Microsoft.SPOT.Hardware.SerialPort.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Microsoft .NET Micro Framework\v4.3\Assemblies\le\Microsoft.SPOT.IO.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Microsoft .NET Micro Framework\v4.3\Assemblies\le\System.IO.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Microsoft .NET Micro Framework\v4.3\Assemblies\le\Microsoft.SPOT.Hardware.PWM.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Microsoft .NET Micro Framework\v4.3\Assemblies\le\Microsoft.SPOT.Hardware.Usb.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'Netduino.IP'
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'Netduino.IP.Interop'
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'Netduino.IP.LinkLayers.CC3100'
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Secret Labs\Netduino SDK\Assemblies\v4.3\le\SecretLabs.NETMF.Diagnostics.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Secret Labs\Netduino SDK\Assemblies\v4.3\le\GoBus.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Secret Labs\Netduino SDK\Assemblies\v4.3\le\SecretLabs.NETMF.Hardware.Netduino.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Program Files (x86)\Microsoft .NET Micro Framework\v4.3\Assemblies\le\Microsoft.SPOT.Hardware.OneWire.dll', Symbols loaded.
'Microsoft.SPOT.Debugger.CorDebug.14.dll' (Managed): Loaded 'C:\Users\johan\Documents\Visual Studio 2015\Projects\Blinky\SourceCode\bin\Debug\le\Blinky.exe', Symbols loaded.

There it stopps. It won’t blink. In VS I can click the stop button among the debug controls. It takes sometime, then I get this:

Looking for a device on transport 'USB'
Found device port 'USB' with ID '73421b37-15c5-4b70-bd2c-d5c3e23f53ca' for transport 'Usb'
Starting device deployment...
Attempting to connect to device 'USB:Netduino' Iteration 0
Opening port \\?\USB#VID_22B1&PID_1000#000000000000#{09343630-a794-10ef-334f-82ea332c49f3}\Operations
Attaching debugger engine...
... debugger engine attached!
Querying device assemblies...
Found Assembly mscorlib 4.3.1.0
Found Assembly Microsoft.SPOT.Native 4.3.1.0
Found Assembly Microsoft.SPOT.Hardware 4.3.1.0
Found Assembly Microsoft.SPOT.Net 4.3.1.0
Found Assembly Microsoft.SPOT.Net.Security 4.3.1.0
Found Assembly System 4.3.1.0
Found Assembly System.Net.Security 4.3.1.0
Found Assembly Microsoft.SPOT.Hardware.SerialPort 4.3.1.0
Found Assembly Microsoft.SPOT.IO 4.3.1.0
Found Assembly System.IO 4.3.1.0
Found Assembly Microsoft.SPOT.Hardware.PWM 4.3.1.0
Found Assembly Microsoft.SPOT.Hardware.Usb 4.3.1.0
Found Assembly Netduino.IP 1.0.0.0
Found Assembly Netduino.IP.Interop 1.0.0.0
Found Assembly Netduino.IP.LinkLayers.CC3100 1.0.0.0
Found Assembly SecretLabs.NETMF.Diagnostics 4.3.1.0
Found Assembly GoBus 1.5.0.0
Found Assembly SecretLabs.NETMF.Hardware.Netduino 4.3.1.0
Found Assembly Microsoft.SPOT.Hardware.OneWire 4.3.1.0
Adding pe file C:\Users\johan\Documents\Visual Studio 2015\Projects\Blinky\SourceCode\bin\Debug\le\Blinky.pe to deployment bundle
Attempting deployment...
Incrementally deploying assemblies to device
Deploying assemblies for a total size of 864 bytes
Assemblies successfully deployed to device.
Restarting interpreter...
Attaching to device...
Waiting for device to initialize...
The debugger engine failed to receive any debug events from the debugging target

And after that it can’t find the debugger anymore, before I reflash the Netduino again.