Can't Install Node-Red

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jassa
Posts: 11
Joined: 25 Oct 2021, 12:28

Can't Install Node-Red

Post by jassa »

Hi,

I am trying to install Node Red following the steps found here: https://nodered.org/docs/getting-started/raspberrypi

However, when I run the update-nodejs-and-nodered script it fails with an error that TeamViewer cannot be updated securely. Is there a workaround for this?

Thanks.
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nicolaiB
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Re: Can't Install Node-Red

Post by nicolaiB »

Hi jassa,

there is no need for a custom Node-RED setup. Just log into the RevPi web interface and go to services, where you can activate Node-RED and the RevPi backend server.

Nicolai
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jassa
Posts: 11
Joined: 25 Oct 2021, 12:28

Re: Can't Install Node-Red

Post by jassa »

Thanks for the reply! Unfortunately when go to Services I don't see the NodeRed options?
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nicolaiB
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Re: Can't Install Node-Red

Post by nicolaiB »

Hi jassa,

which version of our image is installed on your revpi? Please share the output of the following commands:

Code: Select all

cat /etc/revpi/image-release
lsb_release -a

Nicolai
jassa
Posts: 11
Joined: 25 Oct 2021, 12:28

Re: Can't Install Node-Red

Post by jassa »

2019-03-14-revpi-stretch.img

Raspian GNU/Linux 9.8 (stretch)

I assume we have an old image?

We ended up removing the Teamviewer package and then updating Node and npm and installing Node-RED as per the link in my initial post and it's working as expected now.
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nicolaiB
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Re: Can't Install Node-Red

Post by nicolaiB »

Hi jassa,

stretch is our previous stable image with has been superseded by our current Buster image. In order the run with the latest security fixes and feature I would highly recommend to upgrade your image. A detailed tutorial can be found here: https://revolutionpi.com/tutorials/imag ... ll-jessie/

Nicolai
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