@GodWood – a last ditch solution is to cross check your Maguuma maps against this list
The areas are listed according to their position on the map, so if you start in the top left of the map and read left to right, top to bottom, they should be in order. You don’t need to physically visit each area, just open your world map and zoom into the first Maguuma map until the white-named areas appear, then check them against the list linked above. If you have all the white-named areas move on to the next Maguuma map and repeat.
This is a time consuming process but if you are down to just one missing area and it isn’t one of the commonly missed ones listed above then its the only way I know to do it.
Good luck
thx will try that. and IF i am able to complete it i will post the location that was missing