Platform: PC
ISP: Movistar
Type of Internet Connection: ADSL
Internet Connection Speed: 10Mb/s
Date & Time: Sep. 8, 2011 18:08 GMT+2
Frequency: Once (Did not reproduce)
Character Name: Umo Heima
Race: Highlander
World: Gysahl
Class/Skill Rank: Lancer/36
Physical Level: 50
Area and Coordinates: N/A
Party or Solo: N/A
NPC Name: N/A
Monster Name: N/A
In-Game Time: 20:12
Steps:

1. Achieved Lancer Rank 36.

2. Wailing Barracks' linkpearl was not glowing on the right of the in-game date & time gadget (located by customization on the left bottom corner of the screen)

I opened another thread about this matter just a few days ago. Since it was related to another NPC linkpearl I thought I should post this one.
Feel free to tell me whether I should post another one (in case it happens again) or not.