Open Bug 2036018 Opened 5 months ago

firefox-devtools-mcp CI intermittently fails with "Error closing Firefox: Error: ECONNREFUSED"

Categories

(Developer Infrastructure :: Firefox MCP, defect, P3)

Tracking

(Not tracked)

People

(Reporter: jdescottes, Unassigned)

References

(Blocks 1 open bug)

Details

CI regularly fails when running the full test suite on main:

Error closing Firefox: Error: ECONNREFUSED connect ECONNREFUSED 127.0.0.1:46331

Recent example at https://github.com/mozilla/firefox-devtools-mcp/actions/runs/25157271079/attempts/1

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