Poisonous Concoction Had multi-bug with AOE and Plague Finger Gauze Wraps

Any AOE effect don't correctly apply on Poisonous Concoction.
Example :
explosion radius of Poisonous Concoction is 1.5M.
add magnified effect, the explosion raidus is 1.7M.
1.4 times the 1.5M should be 2.1M.

Also concentrated effect don't appply damage on Poisonous Concoction.
the area -50% also turn into 1M.(not correctly)

The description of the Plague Finger Gauze Wraps said "All Damage from Hits Contributes to Poison Magnitude".
Actually, the damage of the poison don't apply this effect on Poisonous Concoction.

The passive skill : Flurry don't on Poisonous Concoction.
This design is very bad for not belong to take bow or urarmed.

Another wired bug for Poisonous Concoction : Consume charges from your Mana Flask to throw a bottle that explodes, dealing unarmed Chaos attack damage in an area. Poison inflicted by this skill has more effect.
if the monstor don't in the area for the explosion first ( run into the area after explosion), they don't get the damage.

Please confirm the multi-bug for a your "Ascendancy Classes".