Pal-Less Palace I Achievement Broken

[Zohnax]

ISP:
Comcast

Type of Internet Connection:
DSL

Internet Connection Speed:
50mbps

Date & Time:
December, ??, 2016 ; 17:41 EST

Frequency:
Once so far, reports from other players say the achievement procs after clearing Lv100 solo


World:
Balmung

Character Name:
Zohnax

Retainer Name:N/A

NPC Name:
N/A

Monster Name:
Edda Blackbosom

Class/Level:
WAR60

Party or Solo:
Solo

Race:
M Miqo'te

In-Game Time:
3:42pm

Area and Coordinates:
Palace of the Dead, Floor 50

Housing:
N/A

Steps:
I was in the process of completing the requirements listed for obtaining the Pal-Less Palace I achievement, (Clear Floors 1-50 solo).
After killing Edda Blackbosom, and subsequently exiting Floor 50, the achievement did not proc.

Here is a video:
(I stand there for awhile while searching online if others have had this problem.

https://www.youtube.com/watch?v=ijJ45PFwSss

[Rufalus]

Achievement is awarded when your run ends, so keep going on that save file until you are defeated.

[Zohnax]

Achievement is awarded when your run ends, so keep going on that save file until you are defeated.

I continued on that save file from 51-60 and died to Floor 60 boss and that did not happen.