Setting Alliances via Trigger

Hello all. I'm having some difficulty setting alliances using triggers, I've tried a couple of different methods but none seem to work very well.

After a selection system that places players in the teams they want (adding them to 1 of 4 player groups), I've attempted both doing a with everyone starting as enemies, and the reverse... having everyone start as allies and switching the player groups to enemies of each other. Neither has really worked...

I'm open to suggestions as to how this particular trigger should be written.

ok here is the easiest way that I know

Use a loop for intiger A

Start the game with everyone as enemies then do this

For each integer A from 1-4 do
for each integer B from 1-4 do
player make player[integer A] treat player[integer B] as an ally with shared vision

Then just do that for player 5-9 and 9-12

Hmm... I'll give that a try, the only problem is my map allows for you to choose your teams, so the player numbers will be mixed around. But if I understand correctly, the alliances have to be set player by player instead of a group vs a group.

yes it is easiest to set it player by player if ya want post what ya need exactly and i can take a look

I've got it all set now... the player group method did indeed work, my bug was actually in the choosing of the team trigger the entire time. Just a simple thing I overlooked that was causing AI players (which is all i can use testing it myself) to not go into the respective team player groups.

Now i've gotten myself into a whole new set of bugs... very very random ones, like a player name being turned into gobbledeguk about 2 minutes into the game, and timers not going off... I blame it on my inexperience with WEU, I just started using it. Maybe I misconfigured it.