6 replies to this topic

[Watson]

Hi all, I'm new to this forum and just getting started with netduino. I followed the getting started guide to create and run the first program on netduino. However, when I run the program I get following error: Error 1 Cannot deploy the base assembly 'mscorlib', or any of his satellite assemblies, to device - USB:Netduino twice. Assembly 'mscorlib' on the device has version 4.2.0.0, while the program is trying to deploy version 4.1.2821.0 Please advise, do I need to update .NET micro framework? Thanks, Dan

[Stefan]

Hi Watson, Welcome to the Netduino community! Did you try to load the 4.2 firmware into your netduino by any chance? If so, go to your project's properties, and change the Target framework.

[Watson]

Yes, I updated the firmware but I thought new SDK (.NET Micro Framework v4.2) will work with Netduinos flashed with .NET MF v4.1.

I found the thread that describes this.

http://forums.netdui...?showtopic=1960

Thanks!

Hi Watson,

Welcome to the Netduino community!

Did you try to load the 4.2 firmware into your netduino by any chance?
If so, go to your project's properties, and change the Target framework.

[Chris Walker]

Hi Watson, You can use the .NET MF 4.2 SDK with 4.1 boards...but in this case you have a 4.2 board. If you'd like to reflash the board to a v4.1.1 firmware release, you can move forward with your project on v4.2. Or you can change your project to a .NET MF 4.2 project instead (inside project properties), and then you'll be good to go that way instead! Chris

[Watson]

I changed project property to .NET MF 4.2 and it works! Thanks
Next challenge is to get the Wifly shield to work..

Hi Watson,

You can use the .NET MF 4.2 SDK with 4.1 boards...but in this case you have a 4.2 board. If you'd like to reflash the board to a v4.1.1 firmware release, you can move forward with your project on v4.2.

Or you can change your project to a .NET MF 4.2 project instead (inside project properties), and then you'll be good to go that way instead!

Chris

[Matteo Defanti]

I get this error, i can't resolve it... Error 1 Cannot deploy the base assembly 'mscorlib', or any of his satellite assemblies, to device - USB:Netduino twice. Assembly 'mscorlib' on the device has version 4.1.2821.0, while the program is trying to deploy version 4.2.0.0 Then i removed Netduino SDK and .NET microframework 4.1 and then i installed .NETMF 4.2 and Netduino new SDK I'm running on Windows 7 64bit.... Has anyone got the same problem?

[Stefan]

I get this error, i can't resolve it...

Error 1 Cannot deploy the base assembly 'mscorlib', or any of his satellite assemblies, to device - USB:Netduino twice. Assembly 'mscorlib' on the device has version 4.1.2821.0, while the program is trying to deploy version 4.2.0.0

Then i removed Netduino SDK and .NET microframework 4.1 and then i installed .NETMF 4.2 and Netduino new SDK

I'm running on Windows 7 64bit....

Has anyone got the same problem?

Go to your project properties. You can select the NETMF version there. It should be in sync with the Netduino version you use.