troubleshooting

Diagnoses and guides resolution of Chrome DevTools MCP connection failures and configuration errors.

Updated Aug 23, 2026

Search Tags:#automation #debugging #troubleshooting #configuration #mcp #devtools #chrome

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npx skills add https://github.com/Mohamad44p/billix_agent_main --skill troubleshooting-mohamad44p

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Skill: troubleshooting
Source: https://github.com/Mohamad44p/billix_agent_main/tree/main/.agents/skills/troubleshooting
Command: npx skills add https://github.com/Mohamad44p/billix_agent_main --skill troubleshooting-mohamad44p

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes skills (resource) and references (resource) components.

What problem does it solve?

This Skill helps users identify and resolve connectivity and configuration issues with Chrome DevTools MCP, ensuring successful browser automation and debugging.

Core Features & Use Cases

Configuration Analysis: Detects common configuration errors in MCP setup files like .mcp.json or .vscode/launch.json.
Error Diagnosis: Triages frequent issues such as Could not find DevToolsActivePort or sandboxing restrictions.
Guided Troubleshooting: Provides specific, step-by-step instructions to verify Chrome remote debugging, environment setup, and configuration parameters, facilitating rapid resolution in development or testing workflows.

Quick Start

Use this Skill when Chrome DevTools MCP connection problems occur or the server fails to initialize, and follow its instructions to diagnose configuration or environment issues.

Frequently Asked Questions about troubleshooting

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I fix the Could not find DevToolsActivePort error in Chrome automation?▼

Troubleshooting Chrome DevTools MCP connection failures involves verifying browser remote debugging settings and checking environment configurations. It guides users through detecting configuration errors in setup files like .mcp.json to ensure seamless browser automation.

Why does my Chrome DevTools MCP server fail to initialize in a CI environment?▼

Chrome DevTools MCP server startup fails in CI environments due to sandboxing restrictions or environment misconfigurations. Diagnosing the issue requires checking Chrome debugging settings and interpreting error logs to correct the configuration parameters.

How do I check my .mcp.json file for Chrome DevTools configuration errors?▼

Checking .mcp.json for configuration errors involves analyzing setup files to detect incorrect parameters that prevent browser automation. The Skill provides specific steps to verify Chrome remote debugging settings and resolve environment misconfigurations.

What causes Chrome DevTools MCP connection issues during browser debugging?▼

Chrome DevTools MCP connection issues are caused by environment misconfigurations, sandboxing restrictions, or incorrect setup file parameters. Diagnosing these failures requires verifying Chrome remote debugging settings and interpreting common error messages.

Can I use Chrome DevTools MCP troubleshooting for automation issues in development environments?▼

Yes, Chrome DevTools MCP troubleshooting supports diagnosing automation issues in development environments. It guides users through verifying setup files, checking Chrome debugging settings, and interpreting error logs to resolve configuration failures.