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SaaS Monitoring Guides

How to Fix Frame Not Found in Github Actions

Learn how to diagnose and resolve frame not found when running Playwright tests in github actions.

Encountering frame-not-found in github-actions is a common hurdle for engineering teams. This guide provides a surgical approach to fixing the issue and ensuring your monitoring is resilient.

Error Impact Analysis

ProblemImpactSolution
frame not foundTests fail intermittently, causing noiseImplement Smart Retries
Environment LatencyFalse positives in github actionsAdjust Timeouts Dynamically
Resource ExhaustionTarget closed or browser crashesOptimize Container Resources

Quick Fix Steps

  1. Verify Network Connectivity: Ensure github-actions has access to the target URL.
  2. Increase Navigation Timeout: Add page.setDefaultNavigationTimeout(60000).
  3. Check Resource Limits: Increase memory/CPU if running in Docker or CI.

Playwright Debugging Script

import { test, expect } from '@playwright/test';

test('debug frame-not-found in github-actions', async ({ page }) => {
  // Set explicit timeouts for debugging
  page.setDefaultTimeout(45000);
  
  try {
    await page.goto('https://your-app.com', { waitUntil: 'networkidle' });
    // Add logic to trigger the error
  } catch (error) {
    console.error('Captured Error in github-actions:', error.message);
    throw error;
  }
});

Solving the Maintenance Tax with supaguard

Instead of manually debugging frame-not-found every time your CI environment changes, supaguard automates the recovery.

AI-Native RCA

Our Sanctum AI analyzes the execution trace and provides a human-readable explanation of why frame-not-found occurred in github-actions.

Automatic Region Verification

If a check fails in one region, supaguard automatically retries from another to confirm if the issue is global or specific to the github-actions network.

Start guarding your apps with supaguard.

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