I get this every time I start Node-RED. I cant delete this node because it says it's in use but it's not in any active flow. How do I stop this?
Thanks
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.
29 Jun 11:54:20 - [info] Starting flows
29 Jun 11:54:20 - [info] Started flows
29 Jun 11:54:20 - [info] Server now running at http://127.0.0.1:1880/
29 Jun 11:54:27 - [error] [ThingspeakSendSimple:1090896] Got 400
29 Jun 11:54:31 - [error] [ThingspeakSendSimple:1090896] Got 400
29 Jun 11:54:36 - [error] [ThingspeakSendSimple:1090896] Got 400
29 Jun 11:54:41 - [error] [ThingspeakSendSimple:1090896] Got 400
29 Jun 11:54:48 - [error] [ThingspeakSendSimple:1090896] Got 400
29 Jun 11:54:53 - [error] [ThingspeakSendSimple:1090896] Got 400
29 Jun 11:54:58 - [error] [ThingspeakSendSimple:1090896] Got 400