[ERROR] ionic-app-scripts has unexpectedly closed (exit code 1)

After clicking on running “ionic serve” on node command getting below error

[WARN] Detected locally installed Ionic CLI, but it’s too old–using global CLI.

ionic-app-scripts.cmd serve --address localhost --port 8101 --livereload-port 35729 --dev-logger-port 53703 --nobrowser
[app-scripts] internal/modules/cjs/loader.js:628
[app-scripts] throw err;
[app-scripts] ^
[app-scripts] Error: Cannot find module ‘C:\Users\lenovo\ionic-location-sharing-master\node_modules@ionic\app-scripts\bin\ionic-app-scripts.js’
[app-scripts] at Function.Module._resolveFilename (internal/modules/cjs/loader.js:625:15)
[app-scripts] at Function.Module._load (internal/modules/cjs/loader.js:527:27)
[app-scripts] at Function.Module.runMain (internal/modules/cjs/loader.js:839:10)
[app-scripts] at internal/main/run_main_module.js:17:11 {
[app-scripts] code: ‘MODULE_NOT_FOUND’,
[app-scripts] requireStack:
[app-scripts] }

[ERROR] ionic-app-scripts has unexpectedly closed (exit code 1).

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

I am using ionic 3.20.1