Bad key : Invalid key error [Help please]

[isicko 0]

Well ive been trying to connect to servers 2 days now, but there was always that pop up message bad key : invalid key.I manage to connect to the servers and see some green and red letters but after like 1-2 seconds i get that pop up error and be taken back to the main menu.Help o.o

[c0nna 1]

Re install battleye, and launch regular arma 2 once and join a game. Then try

Edited July 22, 2012 by c0nna

[ryahn 112]

Re install battleye, and launch regular arma 2 once and join a game. Then try

Or verify your game cache if your using steam

Right Click on game > Properties > Local Files > Verify

[isicko 0]

Well i think that now it also disconnects my internet connection and still give me the same error.Also im not using the steam version.