Targeting Issues While Playing On PS#

Time: 5 EST
Frequency: Sometimes
World name: Coeurl
Character name: Lady Aerieth
NPC name: None
Monster name: Multiple enemies
Class/Level: Thaumaturge/10
Party or solo: Solo
In-game time: Multiple times
Area and coordinates: Multiple Areas, most recently the lower level areas of New Gridania

Steps:
1. Many times while targeting any enemy, during the period while casting a spell my target will automatically switch to another enemy. The spell will hit the intended target, but I have to manually switch back to the original enemy. There doesn’t seem to be any particular pattern or type of enemy, and it also happened many times while playing my main characters’ class of Arcanist.

Connection Specs
Century Link
Ping: 155 ms
Download Speed: 3.03 Mbps
Upload Speed: 0.78 Mbps

PS3 Model Number: CG183899156-CECH-2001A