Deprecated Warning and cannot find NativeScript CLI path for karma-server

[cupidchan]

When I run ns test ios, I got the following warning:

28 08 2021 06:53:16.268:WARN [karma-server]: Passing raw CLI options to new Server(config, done) is deprecated. Use parseConfig(configFilePath, cliOptions, {promiseConfig: true, throwErrors: true}) to prepare a processed Config instance and pass that as the config argument instead.
[@nativescript/webpack] Warn:
Cannot find NativeScript CLI path. Make sure --env.nativescriptLibPath is passed