[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Debugger](./puppeteer.protocol.debugger.md) > [ScriptFailedToParseEvent](./puppeteer.protocol.debugger.scriptfailedtoparseevent.md) > [stackTrace](./puppeteer.protocol.debugger.scriptfailedtoparseevent.stacktrace.md) ## Protocol.Debugger.ScriptFailedToParseEvent.stackTrace property JavaScript top stack frame of where the script parsed event was triggered if available. Signature: ```typescript stackTrace?: Runtime.StackTrace; ```