Execution error: Address already in use (os error 48)

[mshklovsky]

Not able to run Goose - keep getting Execution error: Address already in use (os error 48)

Note: Please check the common issues on https://block.github.io/goose/docs/troubleshooting before filing a report

A clear and concise description of what the bug is.

To Reproduce

Steps to reproduce the behavior:

1. Go to 'chat'
2. Input question
3. Click Send
4. See error

Expected behavior

The result of my input, but getting an error even with a simple question

Screenshots

If applicable, add screenshots to help explain your problem.

Please provide following information:

• OS & Arch: OS 15.6.1
• Interface: Unkown
• Version: v1.8.0-block
• Extensions enabled: Please see screenshots

• Provider & Model: OpenAI GPT 5

Additional context
Add any other context about the problem here.

[DOsinga]

hmm, I would suspect this has to do with your extensions somehow. would you mind switching them all off, see if it still happens and if not, switching them on one by one to see which one it could be? thanks!

[mshklovsky]

Thanks - it looks like one of the MCP's was causing the error just not sure which one.

[DOsinga]

fixed in #5019