The "key" argument must be of type string or an instance of ArrayBuffer, Buffer, TypedArray, DataView, KeyObject, or CryptoKey. Received undefined

Questions
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1

Error executing Woocommerce trigger

The “key” argument must be of type string or an instance of ArrayBuffer, Buffer, TypedArray, DataView, KeyObject, or CryptoKey. Received undefined

Please share your workflow

Share the output returned by the last node

image
image1870×844 49.5 KB

Information on your n8n setup

  • n8n version: 1.38.1
  • Database (default: SQLite): SQLite
  • n8n EXECUTIONS_PROCESS setting (default: own, main): default
  • Running n8n via (Docker, npm, n8n cloud, desktop app): Docker Compose
  • Operating system: Ubuntu 20.04

Please also note that this is not the first time I have encountered such a problem. It usually happens after a long period of time (six months or several months). The problem is being treated by rebooting the docker image.

2

I though we actually fixed this one :thinking: I wonder if the key needs to be changed, when it happens if you disable and enable the workflow again does that being it back?

3

Restarting the server helps.

4

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