[Bug! Bug!] 1 Stone Compensation – Weekday Dungeon Stamina Deducted Incorrectly

Happened between 3/23 (Fri) 12pm – 3/28 (Wed) 11:59pm JST.
1 Magic Stone compensation will be distributed tomorrow, 3/30 (Fri).
Details (JP): Error notice

1 Magic Stone compensation for all players!! It will be distributed tomorrow, 3/30 (Fri).

The error: When you enter the affected weekday dungeon on co-op, the stamina actually deducts more than displayed.

Affected dungeons/floors (all 25 stamina): 

  • Tuesday Dungeon – Red/Blue/Green Keepers 
  • Wednesday Dungeon – Expert 
  • Friday Dungeon – Expert 
  • Tue-Wed-Thu-Fri Dungeon – All of the ones above.