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Life & fun · October 26, 2020

Root Cause – A tool for debugging Puppeteer and Playwright tests

Testim's root cause analysis helps save time troubleshooting failed tests. Tag failures by error type to see trends.

Root Cause – A tool for debugging Puppeteer and Playwright tests launched on October 26, 2020 with 42 votes, #886 of 4,018 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 5 years on.

Visit testim.io ↗Alternativestop 22% of October 2020

In plain words

Root Cause is a debugging tool designed for Puppeteer and Playwright tests. It helps developers identify and fix issues in browser automation scripts by providing detailed insights into test failures. The tool is built for QA engineers and developers who work with these popular testing frameworks and need to troubleshoot problems efficiently.

written from the facts on this page · September 2026

From the sources

Everyone's shipping AI code. Who's checking it? | Find out at Transform Tests break. When they do, you need to find the root cause quickly. Is it an application bug? An outdated test? A network delay? Time spent troubleshooting failed tests slows your release cycles and reduces your ROI. Automatically generate screenshots for every test step. Page through highlighted screens to plainly follow the test flow. Compare screens from the most recent run to a prior successful test run to identify divergence. Drill into failed tests with the information needed to determine what happened. Get parsed console logs at the relevant test step. Automatically download HAR files to show network activity.…from testim.io

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