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Failed RPC from sandboxed iframe to a content script in a Chrome packaged app #18

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liborbus opened this issue May 21, 2014 · 0 comments

liborbus commented May 21, 2014

RPC calls initiated from a sandboxed iframe fail with message:

No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'null' is therefore not allowed access.

Reason is that sandboxed iframe has null origin thus "*" shall be used instead null.

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