"Blurry effect" remains after AAGK Cipher Cutscene

Platform:
Win 10 Pro 64bit

ISP:
Virgin

Type of Internet Connection:
Fibre Optic

Internet Connection Speed:
70Mbps

Date & Time:
21:25 BST

Frequency:
2

Character Name:
Sirmarki

Race:
Hume M

World:
Fenrir

Main Job:
PLD

Support Job:
WAR

Area and Coordinates:
Southern Sandoria (L-6)

Party or Solo:
Solo

NPC Name:
Gondebaud

Monster Name:
N/A

Steps:
Traded the new Cipher: AAGK to the above trust NPC, which proceeded with a cut scene. When the cut scene had finished, and the trust was learned, and I had freedom of movement, the whole of Southern San'dOria continued with a "blurry vision" effect, as if I was still in the cut scene.