devServer.client.overloay=false is not work

[nghieptiki]

What's happening
I'm trying to turn off the overlay error. It's just not working.

CRACO version
(ex. ^7.0.0)

CRACO config

const config: CracoConfig = {
  devServer: {
    client: {
      overlay: false
    },
  }
}

Additional information
If I turn off devServer.client=false then it works.

const config: CracoConfig = {
  devServer: {
    client: false
  }
}

[candy4290]

devServer: {
client: false
}
this will cause the HMR to fail