Thanks for the nice article. I have tried the above same procedure for CRUD angular application and it’s not working. it’s throws “ERROR:CONSOLE(400)] “Uncaught (in promise) TypeError: Cannot read property ‘indexOf’ of null”, source: chrome-devtools://devtools/bundled/inspector.js”.
I referred this https://github.com/Ismaestro/angular6-example-app angular application.
So, please help me to solve this.