"The video could not be loaded, either because..."

[giacomocerquone]

I was trying to drop a movie inside butter to use it as player and it returns always this error.
It was encoded in x264 and actually I tried to drop three movies, 2 were x264 and 1 dvix.

I cannot investigate where the problem is at the moment but in the meantime I open this issue.

[xaiki]

should be fixed by the wcjs merge.