Global Map - Quests, cities in a line

I have an old bug on the Quest Map. Every cities (except the Capitals) and every quests are placed on a line on my map. Some of them are overlap a city or an other quest.

Babylon, Tarsos, Haunted Island and their legendary quests:
One quest is under Cyprus, while 2 overlap and hide Tarsos. Haunted Island is not an island for me.


Carthage, Farafra Oasis, Rhakotis and the Treasures of the Nile quests:
Can you find Carthage? No? Its perfectly overlap with Farafra Oasis!


Cyprus and the 12 Kingdoms:


Well of Urd and the 9 Realms:


As I said, this is not a new bug for me. I had this inaccurate map in the original game too. When you posted the details about the Summer event with an image where we will find Rhakotis, I realized the map is basicly good and accurate. Only my map has an issue. Looks like the Y axis of the quest/city coordinate is always set to 0.

 

Any news, ideas about this bug? New quests, cities are also in a middle line. City of Rome is basicly Atlantis for me.

 

@PF2K Any idea about this anomaly?

 

I had this bug in the original game too in 2013. Now, have the same map bug on a different notebook with different OS (Win7 then, Win10 now). My friend also has this issue, so I don't think this is specific to my system. I reinstall the game today both ways (non-steam and steam) and nothing changed. Luckily, this don't break the game, so its not a big deal.