I had a party we were on Fractal 3 of 4 for Level 10. We had done Cliffside, Swamp, and were on Grawl. One of our members disconnected from the game he was left in the party. He was however able to rejoin in the fractal for a brief moment before the ENTIRE party was booted from the Fractal and sent back to Lions Arch.
When a party member disconnects they should be able to rejoin the Dungeon. However with how Fractals are setup you can’t. Also I think we should be able to find parties in Dessa’s Lab. Select a level enter the dungeon and find the party in that room. Go into the middle portal to start the dungeon.
Also when you switch fractals it takes off any food buffs you may have running.
When I do Uncategorized usually the floor is missing in the beginning part of the dungeon.