League issue with Lantern of Arimor mods (from Apr 4)

Hi there. During the last 2 days of the league, I faced a problem when I didn't get any mods that I've got previously. It's about the Lantern of Arimor from the League Mechanic. During the last 700+ maps, I didn't see any of the "convert armour/weapons to maps/exalted orbs/divines", or "spawn nameless seer on death". My atlas tree was set correctly for getting these mods during the first days of this league. And I didn't see any info from the latest patch note, and it started for me not right after the last patch, but later. Maybe someone knows something about that or can share his own experience? I appreciate any help you can provide.