Describe the problem/error/question
I would like to do the following:
Load Data (here Dummy Data), which contains several items. (done)
Select an age (in this example) in a node (here Select using the Set Node). (done).
Now, I would like in a separate node (here called Code1) as an output, only the items, which contain the selected age.
I posted my workflow code below. I receive an error message called Cannot convert undefined or null object. Any advice would be much appreciated as to how to do that.
Thank you for your help.
What is the error message (if any)?
Problem in node ‘Code1‘
Cannot convert undefined or null to object
TypeError: Cannot convert undefined or null to object at Function.entries (<anonymous>)
Please share your workflow
Share the output returned by the last node
ERROR: Cannot convert undefined or null to object
Information on your n8n setup
- **n8n version: Version 0.222.3
- **Running n8n via npm
- **Operating system: macOS Monterey