ImError

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 short sword of venom
(1, 3, D:1)
  a +0 leather armour
(3, 5, D:1)
  8 poisoned needles
(17, 14, D:1)
  11 poisoned needles
(22, 5, D:1)
  a +0 club
(38, -3, D:1)
  a cursed +0 club
(40, -24, D:1)
  a +0 robe
(40, 28, D:1)
  a +0 short sword
(46, -33, D:1)
  a +0 club
(49, -26, D:1)
  a +0 whip
(54, 7, D:1)
  a +0 short sword

Level 2 of the Dungeon
(7, 2, D:2)
  19 sling bullets
(11, 2, D:2)
  a +0 club
(11, 3, D:2)
  a +0 club
(21, 1, D:2)
  a +0 club
(21, 11, D:2)
  a +0 whip
(27, -11, D:2)
  a +0 whip
  a +0 flail
(28, 27, D:2)
  4 tomahawks
(29, -10, D:2)
  a +0 club (still there?)
  a +0 flail (still there?)
(36, 2, D:2)
  a +0 dagger
(37, 0, D:2)
  11 poisoned needles
(38, 19, D:2)
  a +0 dagger
(40, 2, D:2)
  a +0 hand axe
(51, 1, D:2)
  a cursed +0 long sword

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 leather armour
(2, -8, D:3)
  a +0 whip
(4, -27, D:3)
  24 arrows
(4, -25, D:3)
  a +0 club
(6, 2, D:3)
  a +0 club
(8, 3, D:3)
  a +0 club
  a +0 dagger
  a +0 dagger
(12, -15, D:3)
  a +0 blowgun
  2 poisoned needles
(12, 0, D:3)
  a +0 ring mail
(12, 5, D:3)
  4 javelins
(13, -17, D:3)
  a poisoned needle
(14, -18, D:3)
  a poisoned needle
(18, -16, D:3)
  a cursed +0 club
(19, -16, D:3)
  a throwing net
(20, -17, D:3)
  a +0 club
(21, -23, D:3)
  a +0 chain mail
(24, -16, D:3)
  a +0 helmet
(24, -1, D:3)
  a +0 short sword
(26, -14, D:3)
  a +4 dagger
(26, 0, D:3)
  22 sling bullets
(27, -14, D:3)
  a +0 leather armour
(37, -11, D:3)
  a +0 dagger
(39, -8, D:3)
  31 arrows
(42, -4, D:3)
  a +0 whip
(52, -8, D:3)
  a +0 falchion
  a +0 ring mail

Level 4 of the Dungeon
(8, -14, D:4)
  a +0 short sword
(12, -25, D:4)
  a +0 robe
(16, 12, D:4)
  6 needles of confusion
(19, -7, D:4)
  a +0 robe
(23, -19, D:4)
  a +0 robe
(32, -3, D:4)
  23 sling bullets
(34, -7, D:4)
  a +0 robe
(35, 12, D:4)
  a +0 whip
(48, 7, D:4)
  9 poisoned needles
(55, 9, D:4)
  a +0 flail
(57, 12, D:4)
  a +0 halberd
  a +0 spear
  a +0 spear
  a +0 spear
  a +0 spear
(58, 12, D:4)
  a +0 flail
(66, -20, D:4)
  32 sling bullets

Level 5 of the Dungeon
(6, 2, D:5)
  a +0 whip
(6, 3, D:5)
  a +0 spear
(11, -17, D:5)
  a +0 flail
(11, -13, D:5)
  15 bolts
(12, -16, D:5)
  a -2 halberd
(17, -13, D:5)
  a +0 robe
  a +0 whip
(18, -2, D:5)
  a +0 whip
(18, -1, D:5)
  a +0 club
  a cursed +0 robe
(18, 0, D:5)
  a +0 whip
  a +0 club
(21, -10, D:5)
  a +0 spear
(22, -11, D:5)
  a +0 club
(23, 3, D:5)
  a +0 spear
(24, -8, D:5)
  a +0 club
  a +0 leather armour
(25, -17, D:5)
  18 arrows
(29, -2, D:5)
  a cursed -2 spear
(29, -1, D:5)
  a +0 spear
(31, -39, D:5)
  a +0 flail
  a +0 giant spiked club
(32, -17, D:5)
  a +0 giant spiked club
(33, -33, D:5)
  an arrow
(35, -30, D:5)
  an arrow
(35, 1, D:5)
  a +0 spear
(35, 2, D:5)
  a +0 halberd
(36, -27, D:5)
  a +0 shortbow
  20 arrows
(36, -5, D:5)
  a +0 club
(36, 2, D:5)
  a +0 club
(37, 3, D:5)
  a +0 spear
  a +0 spear
(50, -13, D:5)
  a +0 dagger
(53, -5, D:5)
  a +0 dagger
  a cursed +0 robe
(55, -45, D:5)
  a cursed +0 chain mail
(55, -13, D:5)
  a +0 flail
(58, -41, D:5)
  a +0 club
  a +0 scale mail
  a +0 dagger
(58, -40, D:5)
  a +0 dagger
  a +0 robe

Level 6 of the Dungeon
(0, 0, D:6)
  a +0 hand axe
  a +0 leather armour
(1, -1, D:6)
  a +0 dagger
  a +0 robe
(1, 0, D:6)
  a +0 ring mail
(4, -2, D:6)
  an arrow
(5, -2, D:6)
  an arrow
(6, -3, D:6)
  2 arrows
(8, 13, D:6)
  12 arrows
(10, -3, D:6)
  a +0 shortbow
  12 arrows
(15, -2, D:6)
  15 arrows
(15, 30, D:6)
  a hound corpse
(21, 8, D:6)
  a +0 ring mail
(39, 28, D:6)
  a +0 dagger
  a +0 robe
(42, 8, D:6)
  a cursed -2 dagger
  (unseen)
(42, 9, D:6)
  a throwing net
(42, 11, D:6)
  a +1 dagger of protection
  (unseen)
(42, 13, D:6)
  a +0 whip
(42, 15, D:6)
  a throwing net
(42, 30, D:6)
  a +0 halberd
(43, 7, D:6)
  a +0 club
(46, 4, D:6)
  a scroll of vulnerability