cicd pipeline_syntax ai_generated true

WorkflowScript: expected a step @ line 12, column 5

ID: cicd/jenkins-pipeline-syntax

Also available as: JSON · Markdown
90%Fix Rate
89%Confidence
50Evidence
2023-01-01First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
any active — — —

Root Cause

Jenkins pipeline (Jenkinsfile) contains Groovy syntax errors, invalid DSL method calls, or structural issues. The pipeline fails during parsing before any stages execute.

generic

Workarounds

  1. 91% success Use the Jenkins Pipeline Syntax Snippet Generator and Replay feature 
    Navigate to your Jenkins instance > Pipeline Syntax (available in job config). Use the Snippet Generator to build correct DSL snippets. Use Replay to test changes without committing
  2. 88% success Validate Jenkinsfile locally using the Jenkins Pipeline Linter 
    Use 'curl -X POST -F 'jenkinsfile=<Jenkinsfile' http://JENKINS_URL/pipeline-model-converter/validate' to validate declarative pipeline syntax remotely, or use IDE plugins with pipeline linting

Dead Ends

Common approaches that don't work:

  1. Test Groovy syntax in an online Groovy compiler 75% fail

    Jenkins Pipeline DSL is not standard Groovy; many pipeline-specific constructs (pipeline, stage, steps) are Jenkins-only and will fail in a regular Groovy compiler

  2. Convert declarative pipeline to scripted pipeline to fix syntax errors 60% fail

    Scripted pipeline is more complex and error-prone; switching paradigms mid-debug introduces new categories of errors

Error Chain

Leads to:
Preceded by:
Frequently confused with: