Actually, I had no lag. And I talked to MonkeyDLuffy, from RIP I think; he said he'd experienced this problem too. So that makes 3 people I know that have had the bug.. who knows. He suggested going to loading area and back, or turning off the computer for a while. I'm gonna CCR it and see what I get.
And this happened to me yesterday as well.. I was farming Widows Moor with Rifleman loaded.. I died, came back, and couldn't shoot anyone
I too have experienced this, although not in the archive. I was in the city at the time.
I was disconnected from MxO at the time, although the client had still refused to crash on me, oso no matter what I did, the client refused to obey.
I couldnt jump, use chat, use any abilities, equip/unequip anything. A few moment later, the game reconnected, and I was able to operate as normal.