log

10 Aug 17:14:56 - [info] Node-RED version: v1.0.6
10 Aug 17:14:56 - [info] Node.js  version: v10.21.0
10 Aug 17:14:56 - [info] Linux 5.4.79-v7l+ arm LE
10 Aug 17:14:58 - [info] Loading palette nodes
10 Aug 17:15:05 - [info] Dashboard version 2.26.2 started at /ui
10 Aug 17:15:13 - [info] Settings file  : /home/pi/.node-red/settings.js
10 Aug 17:15:13 - [info] Context store  : 'default' [module=memory]
10 Aug 17:15:13 - [info] User directory : /home/pi/.node-red
10 Aug 17:15:13 - [warn] Projects disabled : editorTheme.projects.enabled=false
10 Aug 17:15:13 - [info] Flows file     : /home/pi/.node-red/flows_pi.json
10 Aug 17:15:13 - [info] Server now running at http://127.0.0.1:1880/
10 Aug 17:15:13 - [warn]
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Your flow credentials file is encrypted using a system-generated key.
If the system-generated key is lost for any reason, your credentials
file will not be recoverable, you will have to delete it and re-enter
your credentials.
You should set your own key using the 'credentialSecret' option in
your settings file. Node-RED will then re-encrypt your credentials
file using your chosen key the next time you deploy a change.
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10 Aug 17:15:13 - [info] Starting flows
10 Aug 17:15:14 - [info] test
10 Aug 17:15:14 - [info] Started flows
10 Aug 17:15:14 - [error] [arduino-board:d4825fb1.46b48] port not found : /dev/ttyUSB0