Cannot find phone or device using CLI

[barbossa]

When I was trying to install apps using CLI, my device and phone cannot be found. As a result, I keep getting the error below: 

fitbit$ bi

> msa-js@0.1.0 build
> fitbit-build

[22:03:12][info][app] Building app for Fitbit Versa 3
[22:03:12][info][app] Building app for Fitbit Sense
[22:03:12][info][companion] Building companion
[22:03:13][info][settings] Building settings
[22:03:13][info][build] App UUID: 43f20ca3-c0de-4deb-82eb-9e0daf21cfcd, BuildID: 0x06b9c355739b15bc
No app package specified. Reloading ./build/app.fba.
Loaded appID:43f20ca3-c0de-4deb-82eb-9e0daf21cfcd buildID:0x06b9c355739b15bc
App requires a device, connecting...
No devices are connected and available

I logged in with my gmail account, which is the same account used in my Fitbit app. I watched the tutorial https://youtu.be/WkCKycDUgmU?t=365 and the teacher installed successfully after doing what I did.

Also, the Fitbit Studio connects to my phone and device successfully. 

Is there any setup needed to use CLI to install apps? 

Thanks! 

[barbossa]

It starts to work today, without any change from my side... not sure what happened overnight 😂