Divine veil not working?

[Kentaro27]

Could someone please explain the bold part in the newly revised tool tip:


Upon HP recovery via healing magic cast by self or a party member, a protective barrier is cast on all party members within a radius of 15 yalms.
Duration: 30s
Barrier Effect: Prevents damage up to 10% of your maximum HP
Duration: 30s
Additional Effect: Restore target's HP
Cure Potency: 400
Effect ends upon casting barrier on self and nearby party members.


...what? The way this is worded makes it sound like as soon as Divine Veil is procd from the heal, the barrier is cast on the party members, but then the effect also ends upon casting the barrier, thereby nullifying the entire thing. Obviously this cant be the case, but this tool tip explanation is strange. I was also under the impression that the barrier cant be cast on yourself, so this makes it even more confusing.