When I try to send multiple scores, I have this error in my logs:

"Error during score send - Input string was not in a correct form"

When I do it with a single game it works perfectly. I don't know what could cause this but I haven't changed anything but the time interval, so I don't think this might be related to that change, but I don't know maybe I have just to remove the time interval and set a single value?

Thank you!