Angular Version

[shaurya0406]

I am getting this error on running ionic serve in the project directory

`shauryachandra@Shauryas-MacBook-Pro smartpill-webui % ionic serve

ng run app:serve --host=localhost --port=8100
[ng] ****************************************************************************************
[ng] This is a simple server for use in testing or debugging Angular applications locally.
[ng] It hasn't been reviewed for security issues.
[ng] DON'T USE IT FOR PRODUCTION!
[ng] ****************************************************************************************
[ng] An unhandled exception occurred: readConfiguration is not a function
[ng] See "/private/var/folders/fk/xdsr1j6x04b0kbwb00ct20_80000gn/T/ng-FDOIxu/angular-errors.log" for further details.

[ERROR] ng has unexpectedly closed (exit code 127).

    The Ionic CLI will exit. Please check any output above for error details.

shauryachandra@Shauryas-MacBook-Pro smartpill-webui % `