Map Completion Chest Bug
Go back into those zones and see if the chests pop up for you again. You’re supposed to collect each chest before you leave the zone. Otherwise it bugs out as you saw and can cause you to not get 100% map completion rewards.
Also remember, lots of those areas had a few WPs and POIs added a while back when Guild Missions were introduced, as well as small additions from the living story. When these are added, it does not enable you to receive a second chest for picking up the few added parts if you had already completed the zone prior to an update.
“Any lump can hack bad guys to death, but it takes skill
and style to turn them into craters and dust.” -Tonn
Number-crunching for ecto salvages – periodically updated
and style to turn them into craters and dust.” -Tonn
Number-crunching for ecto salvages – periodically updated
You might be out of luck here. :\ Next time don’t let your chests pile up like that.