Players rolling advantage in the tower are having an issue

[Sunate]

When players in my game or one with another DM in his game. Players roll advantage in a tower it rolls the advantage and then rolls an extra die and adds it in.

I am a spammer

He may run some of the same extensions that I do but I am not sure if any others are seeing this issue?

[LordEntrails]

Welcome :)

Players can't load extensions, only the GM/Host. Please see the link in my signature for information that you can include to help us help you resolve this issue. Thanks!

[damned]

Another spammer