cpvc does not play after publish

[Bowerous]

My project 40 minutes ,but after publish html or mp4, publish file size is very small, my file size is 1 kb and open it 2 slides and waiting loading screen forever.

Thanks

[Bowerous]

not answered yet, help

[Lilybiri]

Thread is marked 'Assumed Asnwered'.

[Bowerous]

I accidentally press this button.can't get back