PaddyB - Broke the server.. I added a udp conne...
Broke the server.. I added a udp connection then rebooted the server, seems it booted, showing active in systemctl & I can here a "hello" audio triggered from node red but can't access the web page, "10.42.0.1 refused to connect. This is settings.json after manually removing the last udp connection -
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If I delete settings.json it works
should something in syslog
validate your settings.json with for example https://jsonlint.com/
JSON Online Validator and Formatter - JSON Lint
JSONLint is the free online validator, json formatter, and json beautifier tool for JSON, a lightweight data-interchange format. You can format json, validate json, with a quick and easy copy+paste.
Dunno what happened there, deleted old settings, went back in & enabled security then copied across manually the pipeElements sections & we're back in action 🤔
note to self.. add settings.json to the daily node red backup flow 😁
Probably malformed json. Very easy to achieve, like an extra or missing comma, hard to spot without a bit of experience