Ajax - responses must have Content-Length
When responding to an AJAX request, actually when responding to any HTTP/1.1 request that is going to be kept alive you need to have a Content-Length header field even if the the content length is 0.
When responding to an AJAX request, actually when responding to any HTTP/1.1 request that is going to be kept alive you need to have a Content-Length header field even if the the content length is 0.
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