Some issues after Faction change

[Jinnya-twisting-nether]

My character is phased into the alliance intro quest of this area and I can not finish the world quest World Quest Tidal Teachings or any world quest in Stormsong Monastery

I have cleared all the quests (quest line) for horde
as well as Alliance when this toon was alliance before the faction change

I think it is because of the faction change that I am having this problem (with this character and not having it with a character that didnt have a faction change)

I always phase in the zone WhitegroveChapel in drustvar, where I phase into the another phase with no npcs and cannot access the Flight Master

Ive asked around in my guild and few people who have faction transferred are having the same issue.

I do not know what to do
atm I can not complete the World quests in those areas
and can not access the Flight Master in Whitegrove Chapel.

[Essential-burning-legion]

In-game ticket solves everything, a GM will make phasing work correctly for you, just try

[Jinnya-twisting-nether]

I did contact a GM …but they told me to finish quests, after finishing the WQ for me.
Kinda hard to finish quests when I already did them and the phasing is for Alliance only quests (which I did before Faction change)