HTML Export problem

I was going to export my game to html but when i do that gdev creates nothing. It shows message that my game was exported to a folder but i can’t find it anywhere. There is nothing in my builds as well. Same thing happens with facebook games export.
Other builds are just fine. I can create builds for android, pc, and gdev web builds. But not html. I’m doing this on my smartphone. I believe pc version of gdev would do that and this is a problem of a mobile version. But i need it on my phone.
That problem is not game related. Same thing happens when i create new empty project or try to export example games. I also tried it on different smartphones with the same result.
Anyone knows what’s going on? Is there no html support for mobile yet or what?