WowAce

Not sure what is going on, but I get crazy FPS drops in arena when using the addon. Got so frustrated playing 3v3 now I decided to turn on/off some addons to test and soon as I disabled GladiusEX, it went away.

Not sure if it's one of my configurations inside the addon causing it, or if it's a general problem?

I've noticed GladiusEX is on top of addon memory usage with up to 15MB inside arena, while Gladius doesn't even show. Might it be some memory leak?

Do you get a popup saying GladiusEx causes lag?

If you can install BugSack and BugGrabber you'll probably get an error, posting it here would help me solve the issue.

15MB can be a lot or not, it can just be that GladiusEx is the first to load libraries that other addons use. Plus all the cooldowns weigh a bit.

6x Couldn't open GladiusEx\libs\LibCooldownTracker-1.0-10\libs\LibGroupInSpecT-1.1-86\lib.xml

6x Couldn't open GladiusEx\libs\LibSpecRoster-1.0\lib.xml

8x Couldn't open GladiusEx\libs\LibCooldownTracker-1.0-10\libs\LibFunctional-1.0-2\lib.xml

When I tried a few games now, but the lag didn't appear. Will continue some testing in skirmish with gladiusex active to see.

Ok, so update. I've been playing all day and just now it started acting up again, and I noticed PRAT, the chat addon, starting to eat a lot of memory, so I decided to lower my history/log in there, and do a reload, and lag went away. It's possible it might be the chat log filling up  to much with 5000 lines and the simple reload when I disabled your addon reset it somehow. 

You got your lua-errors to look at anyways, but I will need some more testing before I can conclude what addon is causing this. Sorry for being so fast on thinking it was GladiusEX.

Yeah the other issue has been reported already.