Maven Invintation The Atlas not working

I did my first 3 T6 boss kills while using my friends map device that instantly gave me the invitation into my inventory. I helped with his invitation before doing mine and after that activating it became imposible. My boss progres is 23/3 [of t6+ bosses] and quest tells me to activate it in my map device but when i put it in button is greyed out and im not able to pres it.

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Leaveenn#3931 wrote:

My boss progres is 23/3 [of t6+ bosses] and quest tells me to activate it in my map device but when i put it in button is greyed out and im not able to pres it.

Shoulds like an issue that happens when using a character from a league that had Atlas progress migrates out of the league, without using Migrate All (transfering league-wide progress like Atlas and Stash).

If your character was migrated from a league with more than the default 4 map device slots, you might have scarabs/fragments left in those slots that can't be used, but are also preventing you from activating the map device.

Is any of this accurate?

Yes thats exactly what i did same thing hapens with exarc and eater. Is there any way to solve it? I had scarabs in it but i took em out.