Many Blog readers (including myself!!!) are having problems to play the embedded video that comes with each post (the Theater is OK because it uses another video format). I do not know the error source because I have not changed anything on my side.
The technical glitch apparently is related to the browser in use: Chrome and Opera do not play the videos but Microsoft Internet Explorer does.
I could make Chrome work again few minutes ago by clearing browsing data. If you use it, you should do this: go to Settings/Show Advanced Settings/Clear Browsing Data/ and tick Clear Images and Files. Close it and reload the Blog.
It is very likely the problem in the other browsers can be fixed with the same solution above. But there should be a culprit elsewhere that has triggered the malfunction. My guesses are either Google Blogger or Adobe Flash.
Please, folks, be patient.