BUG in Create a new tournament

I has been impossible to create a tournament using the advanced configuration.
Specifically when setting the tournament time, I get the following message: "Invalid timestamp"

It seems that the option "custom start date" is not working.

Did someone try to do this with success?

Is there an answer for this?
@thibault

Deploying the fix now

thank you

I just tried custom start date, works for me. Looks like @thibault already fixed it