Error: ECONNREFUSED
This error matches known, documented patterns with reliable solutions.
Quick Fix (Most Common Solution)
- Verify the server is running
- Check host and port configuration
Seeing "Error: ECONNREFUSED"? This error can be frustrating, but it's usually fixable. It typically affects your development workflow or system. Below you'll find clear, step-by-step solutions to resolve this issue.
What This Error Means
The server you are trying to connect to refused the connection.
Frequently documented in developer and vendor support forums.
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Common Causes
- Server is not running
- Wrong host or port
- Firewall blocking connection
How to Fix
- Verify the server is running
- Check host and port configuration
- Test with curl or telnet
Last reviewed: March 2026 How we review solutions
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Frequently Asked Questions
What does connection refused mean?
The target machine actively refused the connection - usually no service listening.
How do I test connectivity?
Use curl, telnet, or nc to test if the port is reachable.
Related Resources
Also Known As
- Node.js error
- Node runtime error
- JavaScript server error
- Node exception
Common Search Variations
- "node js error fix"
- "node command not working"
- "node app crashing"
- "javascript server error solution"
- "node runtime crash fix"
- "how to debug node error"
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