Hello everybody, i did a game with construct2, then i exported the game in HTLM5 compressed upload.

And when i try to start the game i see a message : 

There was a problem loading your project:

Archive contains filename with non UTF-8 Encoded characters

Pls what is it?

I've never used Construct2, but the error message sounds clear enough to me. Can you paste a list of the file names in your project?