When i install PlayWright i see this error, i’ve tried installing on a different machine with no problems. But the machine where i need it to work i get that error.

[{
    "resource": "/c:/Code/playwright/playwright.config.ts",
    "owner": "pw.testErrors.diagnostic",
    "severity": 8,
    "message": "Internal error: unable to connect to the test server",
    "source": "playwright",
    "startLineNumber": 1,
    "startColumn": 1,
    "endLineNumber": 1,
    "endColumn": 1
}]

Any ideas?

I tried repeated installs, uninstall, reinstall. Nothing seems to change that error