Flows stopped due to missing node types. rpi-gpio out

Hi, I'm learning node red
I get this error message when deploying.
I don't know how to solve it.
I am using Node red V2.1.4 on my raspberry and I can't see where to select the node type.

Welcome to the forum @taj2.

Pin 17 is the 3.3V power pin. Only the pins marked in green should be used for GPIO.

Isn't that referring to GPIO17 - Pin 11?

thanks but:
GPIO17 = Pin 11

Sorry, my mistake!

Has this ever worked for you or have you only just tried using the GPIO?

Did you install node-red according to these instructions? - Running on Raspberry Pi : Node-RED

If so then please stop node red and restart it in a terminal using
and copy/paste the full output here (not screenshot). When pasting use the </> button at the top of the forum entry window.

1 Like

thank you, it was due to a bad installation

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