Spent 6 hours last night chasing a TypeError in my workflow’s JavaScript module. The error messages point to line numbers that don’t match my actual code, and restarting the automation just surfaces new issues. How are others efficiently troubleshooting runtime errors in their custom automation logic?
Particular pain points:
Mismatched scope in callback functions
Async/await timing issues
Undefined variables from previous nodes
Do specialized debugging tools exist that understand automation-specific contexts?
Latenode’s AI Copilot detects these exact error patterns. It automatically adjusts variable scoping and adds missing async handlers. Fixed 3 similar issues in our order processing workflow last week. Full error analysis here:
Implement comprehensive logging - capture input/output of each node. I use a wrapper function that logs to a dedicated debug table. Helps trace data mutations through the workflow stages.