Instance trouble

Istance bugged to me to after MAINTENANCE....

World: Ragnarok
Char: Istinto Deathprophet


This is getting annyoing..

I also can't enter main story line instances.

Time: August 24th, 2013 12:54 PM CST
Frequency: Twice
World name: Sargatanas
Character name: Sage Orion
NPC name: Claxio
Monster name: N/A
Class/level: Arcanist/22
Party or solo: Solo, 1 Topaz Carbuncle
Race: Miquote MALE
In-game time: n/a
Area and coordinates: Eastern Shroud
Steps:
I talked to an Sylph NPC to initiate a boss-style battle and my screen went blank as if to load the fight. I got an error saying "Unable to connect to duty finder server" and it put me back to the Sylph NPC. I talked to it again, clicked proceed, and got stuck in a black screen.

Connection Specs
Type of internet connection/provider: Time Warner Cable Broadband Internet
Modem maker/model number:

Same problem on Phoenix.

Same issue. Midgardsormr. Nice 3hr maintenance...

Same Issue on Ultros doing level 9 story line quest Spirithold Broken, people around me all have the same issue...

Stuck at black loading screen when entering quest instances/duties

Same on Excalibur. Erroring out and getting stuck on black screen for Arcanist 20 quest.

Same problem on Malboro, into a copper hell quest, talking to painted mesa npc

Same issue on Faerie. Trying to do "The Threat of Superiority". I clicked the destination point...then clicked proceed....nothing...but I can't move my character. Then when my character releases, it says "A system error occurred during event movement."

Same on Gilgamesh... black screening and unable to connect to Duty Finder server.