Can not get QuickChart to behave

Questions
1

Hi everybody, my first post and question after running a few Ghost-based scenarios on n8n.

Trying to generate a chart with QuickChart - appreciate any ideas here…

I’m looking at the QuickChart.io Sandbox and it looks exactly the same as my json input… still it will not draw across months, seems to be using the first “5” as data.

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Describe the problem/error/question

The series is not displayed - verified config with Sandbox

What is the error message (if any)?

None, just… doesn’t want to play

Please share your workflow

Share the output returned by the last node

See image / screenshot

Information on your n8n setup

  • n8n version: 1.26.0
  • Database (default: SQLite): Self-hosting / Docker
  • n8n EXECUTIONS_PROCESS setting (default: own, main): Docker…
  • Running n8n via (Docker, npm, n8n cloud, desktop app): Docker
  • Operating system: Debian 12 / amd64
2

@mheland , not sure what is wrong with QuickChart but here’s the equivalent using HTTP Request node instead.

3

@mheland , actually, I know what is wrong. Your data value should be placed in expression, {{ [50, 60, 70, 80] }}.

4

Thank you!

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