Nostalrius Begins - Quality wow vanilla realm (1.12)

Hello since a dc like 4 days ago i got a few problems.
It feels like only 1 char got those...My friend list is always empty i have to click on it to see my friends and it doesnt uptade when ppl move to other zones etc.
Also my fps sometimes drop down to like 30 and stays there for a bit never had that before.
The last thing is that i always get LUA error when i want to wirte a name into the mailbox.
thank you for the help

Hey sawell,
In regard to the friend list you're not alone.

Today I also logged on and found the friends list empty. Added a new friend and then every previous contact appeared. Later today I logged on again to find it once more empty. I alt-tab'ed to look arround for a solution, and when I went back to the game, every contact apeared once again.

So what somehow resolved it was alt-tab'ing and entering the game or adding someone new. (I think you can add a random player and remove it, so they appear once again.)

Due to what resolved it, it seems that it's a refresh/updating the friends list problem.

Hope I was somehow usefull
Shy.