Sounds like the mod is not enabled, or you have other mods enabled when trying to join a BR server.

My friend have issue like that, he kicked from every server with "signature fail".

The mod is enabled through the Arma luancher. the only mods i have on are the dlc packs. BR is the only mod i have downloaded.

Delete all versions of Battle Royale you have in your Arma 3 root directory, and make sure there are none of our mod files in Arma3\addons also. Then redownload the mod via the workshop and see if that helps.

I have the same problem. Message says that I've been kicked, that's it. Little ? mark on in game server list shows possible different version of mod on server. Maybe it's related to the recent Arma 3 update?

I got mine working by reinstalling arma and then resubscribing on thw workshop.

so far I've been able to use the web servers to launch one game, will be trying again.

Had a exactly same problem (only could play the island map). I uninstalled Battle Royale, downloaded it again through Steam Workshop and now it works fine. :)

Ive done everything it kicks me half game and i dont know why help plz

I seem to have solved my issue by uninstalling the mod, unsubscribing in the steam workshop, then resubbing, and reinstalling the downloaded mod. Able to launch normally now.

Thank you man,
it worked finally for me.

This is garbage. I JUST downloaded it by subscribing in the Workshop for the first time. Mod was downloaded and then when I try to launch the game, I am kicked off. I followed the direction to uncheck all other mods, and still same issue.

every game i get kicked : battle eye :set variable restriction

Probably got kicked because he had arsenal or SSPCM on what an idiot

don't assume; be helpful