about v38. dungeon type event zone emblem piece drops

[hiddenrain]

i tried tower of heroes tier 4-5,
chamber of darkness tier 4-5-8-9
doesnt give any emblem pieces at the surviving/winning phase
im not sure about other tiers or duelist deathmatch.

[Miguel]

the problem has been fixed, thanks for reporting bug, sorry for the inconvenience,

[omelotski]

the problem has been fixed, thanks for reporting bug, sorry for the inconvenience,

It was fixed but not implemented? I tried tier 13 only chaos and 1 mastery box is the rewards..
update:
We need to finish the time for us to get the rewards