Bitcraze Forums

Posted: **Fri Dec 18, 2020 10:10 pm**

I am unable to open my crazyflie client in my virtual machine, does anyone know how I can fix this?

Thank you!

Posted: **Mon Dec 21, 2020 10:16 am**

What version of the virtual machine are you using. What command/action have you tied to launch the client?

Posted: **Mon Dec 21, 2020 10:37 pm**

I am using the virtual machine 6.1.16; and what do you mean by what command/action have you tied to launch the client?

Posted: **Tue Dec 22, 2020 8:49 am**

Arnaud is now on a holiday. But I guess what the purpose is, did you try to do

cfclient

in a terminal?

And have you updated the projects as in the tutorial:

https://www.bitcraze.io/documentation/t ... velopment/

Posted: **Tue Dec 22, 2020 9:26 pm**

I have updated all my projects, and have also tried the "cfclient" in the terminal, but I am still unable to open the cfclient.

Posted: **Wed Dec 23, 2020 8:56 am**

hmm... odd. I have tried it on a new version of the bitcraze VM and it works for me.

Have you tried (re)installing it? Through pip3

pip3 install cfclient

or through snap

snap install --beta cfclient

Posted: **Wed Dec 23, 2020 3:39 pm**

I will try this, thank you!

Posted: **Wed Dec 23, 2020 8:52 pm**

I have tried to reinstall using both of those commands, but when I try to open my cfclient, it gives an error:
NameError: name 'pg' is not defined.

Posted: **Thu Dec 24, 2020 10:14 pm**

Hello,

I have fixed the problem and am able to launch my cfclient now.

Thanks for your help!

Posted: **Mon Dec 28, 2020 10:25 am**

Great!

What enabled you to fix this?

Opening Crazyflie Client