Better Served with Cold Steel having severe issues on Famfrit not alllowing progress

[Solaires]

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Time: June 16, 2017- present
Frequency:
World name: Famfrit
Character name: Tonbogiri Ashina
Retainer name:
NPC name: Raubhan
Monster name:
Class/Level: 60
Party or solo:
In-game time:
Area and coordinates:
Housing:
Steps:
1. Enter Rauban instance for the quest Better Served With Cold Steel
2. Get kicked with system error for event movement
3. Chanhe instance to fewest people after being unsuccessful for a long time and repeat step 1-3

This instance has held many of us back for the past two days an most of us haven't been able to get by him and those who did were often unsuccessful with the MSQ after with the NPC Pipin who had the same issues as Rauban in the same area of the game.
*Add more steps if necessary

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