'Convert' button in map stash doesn't work

A few things that can cause conversion to fail:

- Having incorrect maps in your map tab due to using Currency on maps while they are in the tab (for example if I use a Vaal orb on a Pier map, it can corrupt into a Peninsula map while still being in the Pier map tab).

- Having more than 72 maps TOTAL of the same type of Unique map, for example if I had 60 T4 "Pillars of Arun" and 18 T14 "Pillars of Arun", the TOTAL results in 78 which is greater than 72, removing some maps so that the TOTAL is 72 or lower will fix this problem.

- Having T16 Elder maps from before Conqueror of the Atlas was introduced, in this case failure will only occur if there's too many DIFFERENT types of T16 maps in total, easier solution is here temporarily removing all your T16 Elder maps


If Metamorph --> Delirium fails:
- Sum of T6 AshenWood and T6 Graveyard should be less than or equal to 72
- Sum of T10 OvergrownRuin and T10 AncientCity should be less than or equal to 72

If Heist --> Ritual fails:
- Sum of T5 Caldera and T5 Atoll should be less than or equal to 72
- Sum of T5 Lookout and T5 Basilica should be less than or equal to 72
- Sum of T5 Caldera and T5 Phantasmagoria should be less than or equal to 72
- Sum of T5 Wharf and T5 HauntedMansion should be less than or equal to 72
- Sum of T9 Wharf and T9 DesertSpring should be less than or equal to 72
- Remove all T5 Plaza maps
- Remove all T5 Conservatory maps

If Ritual/Ultimatum (same series) --> Expedition fails:
- Sum of T14 Shrine and T14 Silo should be less than or equal to 72
- Sum of T14 Plaza and R14 ForbiddenWoods should be less than or equal to 72
- Remove all T10 Canyon maps if the above 2 don't work
- Remove all T16 Atoll maps of the above 3 don't work

After using the Convert button, please go to a new instance as the UI may incorrectly display your maps.

If none of the above helps solves your problem, please send me a message and I'll try help you out.

There is no Ultimatum map tab, Ultimatum maps are the same series as Ritual.