Hue Node stopped working

few days ago I realized that my hue workflow does not work anymore.

Error: HTTP status 400
    at /usr/local/lib/node_modules/n8n/node_modules/client-oauth2/src/client-oauth2.js:283:25
    at processTicksAndRejections (internal/process/task_queues.js:97:5)
    at async /usr/local/lib/node_modules/n8n/node_modules/n8n-core/dist/src/NodeExecuteFunctions.js:81:30
    at async Object.philipsHueApiRequest (/usr/local/lib/node_modules/n8n/node_modules/n8n-nodes-base/dist/nodes/PhilipsHue/GenericFunctions.js:25:16)
    at async Object.getUser (/usr/local/lib/node_modules/n8n/node_modules/n8n-nodes-base/dist/nodes/PhilipsHue/GenericFunctions.js:37:27)
    at async Object.execute (/usr/local/lib/node_modules/n8n/node_modules/n8n-nodes-base/dist/nodes/PhilipsHue/PhilipsHue.node.js:106:34)
    at async /usr/local/lib/node_modules/n8n/node_modules/n8n-core/dist/src/WorkflowExecute.js:370:47

.
I have tested it again with a simple node like this.

Bildschirmfoto 2020-11-06 um 09.38.31

OAuth seems to be connected …

@josema Will have a look at it. Maybe the token expired but it should have refreshed it automatically. Thanks for letting us know.