"No such DSL method 'node_names' found among steps" using Jenkins

[kpochwala]

Hello, I want to set up Cura CI for Jenkins learning purpose, however I'm getting an error:

No such DSL method 'node_names' found among steps

I've set up job as Pipeline project and the Jenkinsfile is read correctly. I suppose that I might be missing some plugin - I'd be grateful for any hints.

[Ghostkeeper]

We're not using Jenkins any more since people were frustrated with the build system and blamed Jenkins for it. We've been using Rundeck for our CI ever since.

I'm not really familiar with how we interfaced with Jenkins, but we were using a fairly old version of Jenkins so it could be that this method was deleted in later versions.