Shaper Guardian Maps - Bulk Item Exchange

On the Bulk Item Exchange of the pathofexile.com/trade/exchange/Affliction website; Lair of the Hydra, Pit of the Chimera, Forge of the Pheonix, and Maze of the Minotaur maps are not showing any results in league, even offline. I can find individual maps on trade, but not in the bulk exchange portion. This seems to be specific to league, as I am able to find results from Standard. Has anyone else encountered this issue, could it be something on my end?

This issue with all maps, not just with guardians