There is a bug where when the advertisement comes up for World of Warplanes my mouse disappears and it is weird. I am using chrome and I am unsure if this happens to other people and I do not know how to report it other than posting a thread. Any advice? To fix this mouse disappearing issue I just refresh the page or click on multiplayer again and it fixes it. It's weird.
this is not the fault of Warlight but the fault of google. Google plays those advertisements. In difficult cases, the host of the server of the website should contact Google Inc.