Failure - AWS Live HTTP Streaming Using CloudFront and Adobe Media Server 5.0

Hi There,

Summary of problem - Preview Player - doesn't play

I am working my way through the CloudFront Tutorial - Live HTTP Streaming Using CloudFront and Adobe Media Server 5.0 - Amazon CloudFront

I am working off 1 PC which also has the camera attached.

Step Creating an AWS CloudFormation Stack for Live Streaming - Amazon CloudFront

My instance is:

Step Verifying that Adobe Media Server Is Running - Amazon CloudFront was successful

Step Setting Up Adobe Flash Media Live Encoder to Publish a Live Stream - Amazon CloudFront

• FMS URL=   rtmp://ec2-54-153-140-129.ap-southeast-2.compute.amazonaws.com/livepkgr
• Stream=  livestream?adbe-live-event=liveevent

I have reached the step  Embedding Strobe Media Playback for an Amazon CloudFront Live HTTP Stream in a Web Application - Amazon CloudFront

• My embed parameter source is:  https://s3-ap-southeast-2.amazonaws.com/murrayupload/StrobeMediaPlayback.swf
• My LiveHDSManifest key is: http://d4xh97mn0e53u.cloudfront.net/hds-live/livepkgr/_definst_/liveevent/livestream.f4m

But when I perform point 14 in the above Step I get the following:

Please advise some thoughts on why I can't get pass this step.

Thanks.................Murray

PS: I am using the default cross-domain.xml policy.