DevTools Error: Protocol error (Tracing.start): Tracing is already started

GoogleChrome / lighthouse

Automated auditing, performance metrics, and best practices for the web.

https://developer.chrome.com/docs/lighthouse/overview/

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DevTools Error: Protocol error (Tracing.start): Tracing is already started #5037

Closed Ubaidullah92 closed 6 years ago

Ubaidullah92 commented 6 years ago

Initial URL: https://mstg.sellist.com/#/ Chrome Version: 64.0.3282.186 Error Message: Protocol error (Tracing.start): Tracing is already started Stack Trace:

Error: Protocol error (Tracing.start): Tracing is already started
    at callback.resolve.Promise.resolve.then._ (chrome-devtools://devtools/remote/serve_file/@9611116ee79c63602f452e4fae2242a61cf0672d/audits2_worker/audits2_worker_module.js:694:516)
    at <anonymous>

devtools-bot commented 6 years ago

Howdy chief! Appreciate you filing this bug. :clap:

We think this is the same root issue as #1091. So, we'll automatically mark this as a duplicate. Thanks! :robot: Beep beep boop.