Hi guys,


For all of you that experiencing this error below when you are trying to do a $http get request

XMLHttpRequest cannot load http://domainWhereTheGetRequest No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:8100' is therefore not allowed access.

The issue for this is CORS "Cross-origin resource sharing" is a mechanism that allows restricted resources

so Since CORS is only an issue when running your app in development mode with ionic serve, and not when running as a mobile app packaged with Cordova, a simpler option is to just disable CORS altogether for local development. For Chrome for example there's a plugin called "Allow-Control-Allow-Origin: *" that lets you disable CORS.

here is the url below

https://chrome.google.com/webstore/detail/allow-control-allow-origi/nlfbmbojpeacfghkpbjhddihlkkiljbi

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