I just creat another new app ID for ios in my website.And I rebuild my ionic project, installing plugins one by one, while ensuring that their versions are consistent with the version that I successfully installed on Android.Finally, when i run 'ionic serve' it works good.
But, it doesen't show any content.Please look: http://prntscr.com/ke3etn
And in my chrome console it shows this:
Failed to load http://126.96.36.199/wp-json/wplms/v1/course/featured?per_view=5: The 'Access-Control-Allow-Origin' header contains multiple values 'http://localhost:8100, *', but only one is allowed. Origin 'http://localhost:8100' is therefore not allowed access.