Node-red-contrib-oled in use

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1

Hi.
I install node-red-contrib-oled , but if want uninstall then there is not possible. Still in use . How can I uninstall it ??
I try manually by terminal but show error ..

npm uninstall node-red-contrib-oled
npm WARN saveError ENOENT: no such file or directory, open '/home/dzairo/package.json'
npm notice created a lockfile as package-lock.json. You should commit this file.
npm WARN enoent ENOENT: no such file or directory, open '/home/dzairo/package.json'
npm WARN dzairo No description
npm WARN dzairo No repository field.
npm WARN dzairo No README data
npm WARN dzairo No license field.

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2

You first have to delete all instances of this node (and perhaps existing config nodes) and deploy
Look in Menue/Manage Palette if there are still nodes in use.
You can use CTRL/f to find nodes in your flows and the configuration nodes palette to find and delete unused config nodes.

3

thanks .. yes.. there was one flow .. hidden .. sorry .. now work ..
thanks ..

regards.

4

As for why it fails deinstalling through the command, you're in the wrong directory. Emphasis added by me. You have to change to the Node-RED user directory first, which defaults to /home/<username>/.node-red.

5

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