I’m having a problem where a vendor’s javascript is throwing an error because document.referrer returns an empty string as a parameter being sent to postMessage(). Here’s the error I’m seeing. [image] I’ve read several things, perhaps Webkit is stripping the hostname for security reasons or ther…

postMessage() in iframe fails because document.referrer returns empty string in iOS

joseflo August 16, 2021, 4:24pm 2

any updates on this? My team is facing a similar issue. Not sure if there is a workaround to get passed this?

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