Haukke Manor HM: Last Boss AI Glitched

[Chione]

Hello. While on Duty Roulette, my alt found herself in Haukke Manor HM. Our victory was a strange one, with Halicarnassus behaving oddly. She called the ahriman, but after he was brought to 0 hp, she never ate him up. Instead he just floated around, trying to kill us for the remainder of the fight. Additionaly, she never called any of her other minions to munch on.

Here's the template:
Time: 2/21/2014 ~ 9:20(ish) PM Eastern Time,
World name: Duty Finder Roulette from Balmung Server
Character name: Momo Mizrahi
Monster name: Halicarnassus
Class/Level: BRD 50
Party or solo: Light Party
Area and coordinates: Haukke Manor (Hard)
Steps:
1. Battled through Haukke Manor Hard and arrived at the last boss.
2. Initiated the final fight, which seemed to be progressing as usual until she called the first add.
3. We brought the first add down to 0 hp, and though she pulled him over, she never ate him. The indestructible ahriman then continued to attack us for the rest of the fight.
4. Following this oddity, more: Halicarnassus did not summon any of the other minions. She also wasn't using any of her higher tier AoE that she usually starts doing at some point, including the post-snack rain of death.

[Ed_N_Ants]

I've heard of this but have never had it myself...

[Rhindas]

Was the eye stunned when it reached 0 HP, if it can it even be stunned? Reason I'm asking is a similar situation happened with the Tonberries in Wanderer's Palace's final boss if you stunned them: they became Zomberries and would never die. Would be a good thing to avoid till they fix this if that's what happened.

[seida]

This literally just happened to me (server: Yojimbo) except because she wouldn't consume the sentry, it meant that she was invincible - we could do zero damage to either of them (ahriman was at zero hp but wouldn't die)

Eventually we had to kill ourselves because otherwise we would have been stuck there!

2nd attempt went as normal, though.

[Chione]

Was the eye stunned when it reached 0 HP, if it can it even be stunned? Reason I'm asking is a similar situation happened with the Tonberries in Wanderer's Palace's final boss if you stunned them: they became Zomberries and would never die. Would be a good thing to avoid till they fix this if that's what happened.

I don't think he was stunned, but our tank did get hit with a terrorize right as it was summoned. Not sure if that matters, doesn't seem like it would.

This literally just happened to me (server: Yojimbo) except because she wouldn't consume the sentry, it meant that she was invincible - we could do zero damage to either of them (ahriman was at zero hp but wouldn't die)

Eventually we had to kill ourselves because otherwise we would have been stuck there!

2nd attempt went as normal, though.

After a while we thought she had gone invincible also, but we noticed she had started adding a really strong stoneskin to her repertoire. (Not even drg LB broke it - or perhaps it ignores LB). I don't remember her using stoneskin normally, but I haven't been in Haukke HM a whole lot, Only when it gets tossed my way by roulette. I don't know if I should add it to the report since it could be a normal thing she does.

[mero-ix]

The eye casts stoneskin on her--maybe that was bugged, making her seemingly "invincible". What an awful bug. x_x