DevTools Error: Parsing problem

[mlingelbach]

Chrome Version: 67.0.3396.99
Error Message: Parsing problem
Stack Trace:

Error: Parsing problem
    at Object.loadingComplete (chrome-devtools://devtools/remote/serve_file/@a337fbf3c2ab8ebc6b64b0bfdce73a20e2e2252b/audits2_worker/audits2_worker_module.js:1198:390)
    at WebInspector.TimelineLoader.cancel (chrome-devtools://devtools/remote/serve_file/@a337fbf3c2ab8ebc6b64b0bfdce73a20e2e2252b/audits2_worker/audits2_worker_module.js:3749:37)
    at WebInspector.TimelineLoader._reportErrorAndCancelLoading (chrome-devtools://devtools/remote/serve_file/@a337fbf3c2ab8ebc6b64b0bfdce73a20e2e2252b/audits2_worker/audits2_worker_module.js:3769:42)
    at WebInspector.TimelineLoader._writeBalancedJSON (chrome-devtools://devtools/remote/serve_file/@a337fbf3c2ab8ebc6b64b0bfdce73a20e2e2252b/audits2_worker/audits2_worker_module.js:3767:49)
    at WebInspector.TextUtils.BalancedJSONTokenizer._reportBalanced (chrome-devtools://devtools/remote/serve_file/@a337fbf3c2ab8ebc6b64b0bfdce73a20e2e2252b/audits2_worker/audits2_worker_module.js:2626:13)
    at WebInspector.TextUtils.BalancedJSONTokenizer.write (chrome-devtools://devtools/remote/serve_file/@a337fbf3c2ab8ebc6b64b0bfdce73a20e2e2252b/audits2_worker/audits2_worker_module.js:2624:24)
    at WebInspector.TimelineLoader.write (chrome-devtools://devtools/remote/serve_file/@a337fbf3c2ab8ebc6b64b0bfdce73a20e2e2252b/audits2_worker/audits2_worker_module.js:3761:31)
    at TraceParser.parseChunk (chrome-devtools://devtools/remote/serve_file/@a337fbf3c2ab8ebc6b64b0bfdce73a20e2e2252b/audits2_worker/audits2_worker_module.js:1201:30)
    at onChunkRead (chrome-devtools://devtools/remote/serve_file/@a337fbf3c2ab8ebc6b64b0bfdce73a20e2e2252b/audits2_worker/audits2_worker_module.js:883:8)

[devtools-bot]

Howdy chief! Appreciate you filing this bug. 👏

We think this is the same root issue as #3306. So, we'll automatically mark this as a duplicate. Thanks!
🤖 Beep beep boop.