I have integrated the http plugin in ionic 3 (https://ionicframework.com/docs/native/http/). but when i run the api its shows me the error in the browser.
Error: cordova_not_available
did you install it when you created your app ?
I would recommend to build a new blank app and install cordova, try a import http, just to check your ionic installation.
Try ionic Cordova run browser as a command, that should work.
Now its showing the error.
Error: advanced-http: header values must be strings
post the headers, looks like they aren’t strings
can you please send the sample headers?
I need to know what your doing and where it goes wrong. If the headers contain private data just replace it with some gibberish