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Trace snapshots explain UI assertion failures

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1 followerJul 1, 2026

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Playwright trace viewer segment showing how DOM snapshots can explain a failed UI assertion.

From YouTube: Viewing Playwright traces1 moment · 0 plays

The Playwright Trace Viewer is a GUI tool that lets you explore recorded Playwright traces of your tests meaning you can go back and forward through each action of your test and visually see what was happening, view the console or network, as well as inspect the DOM snapshots. 00:00 Configure trace for CI 00:45 Running the trace locally 01:55 Viewing the trace 03:25 Inspecting the DOM snapshot 04:55 Fixing and rerunning the test Docs: https://playwright.dev/docs/trace-viewer

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