Failed to execute 'postMessage' on 'DOMWindow': The target origin provided ('http://localhost') does not match the recipient window's origin ('http://localhost:8585').

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Javascript

Hi
I want to use messageChanel for trancfer data between parent page and an iframe !
my parent page addres is : localhost:80
and my iframe addres is : localhost:8585
But I give this Error !
Failed to execute 'postMessage' on 'DOMWindow': The target origin provided ('http://92.62.182.23') does not match the recipient window's origin ('http://92.62.182.23:8585').

So ! How i can trancfer between two port ?? did U know any way ?

messagechanel doc : messagechanel


Thanks for Help