Stuck – EMS – EC2 User’s Guide – Page 23

Hi There, I’m new to EvoStream and working my way thru EMS EC2 User’s Guide 1.6.6.pdf. I’m successfully up to Page 23, Step 4 and trying to play using EMS UI but it has an error 201 message as shown on the 3 attached images (top, middle, bottom). Any idea on what is going wrong here? Staying with Page 23, Step 4 – I also tried playing with the jw-player. I assume the wizard is the one called "publish wizard" which requires: Media File: Enter a video, audio, RTMP or HLS URL (What should I enter here??) Media Title: Enter a title for you media (What should I enter here??) I look forward to getting this resolved so I can carry on working my way through the EMS EC2 User’s Guide. Thanks……………..Murray