Cannot sim non-set items with GreatVault items included as part of the the minimum set bonus

[Nierre]

If your bug is related to an incorrect tooltip, check the Full HTML Results before reporting! #288

Describe the bug
I currently have two pieces of the new tier set in my bags. I have one piece in my GreatVault and one that I used the convert to catalyst option on. This allows me to check the 4 set minimum set bonus; however, when I do so, it will not allow me to sim with any other combinations of items that are in the GreatVault with the following error:

To Reproduce
Steps to reproduce the behavior:

1. Paste SIMC Input
2. Click on the legs 'Coattails of the Rightful Heir' and convert to Catalyst item
3. Select Grimhorns of the Sinister Savant (Helm), Amice of the Sinister Savant (shoulders) and Cursed Robes of the Sinister Savant (Chest) to be included in the sim
4. Scroll to top and select the 4 set minimum bonus next to Sinister Savant's Cursethreads
5. Scroll down and select Mammoth-Trainer's Drape (Back) to include in the SIM.
6. Witness the error that you are 'unable to generate a combination with this item'

Expected behavior
I would expect to be able to generate a sim with GreatVault items included and a minimum set bonus of 4

Link a sim with the problem (if available)

If you have a sim report that shows the problem, please provide the URL here

Character or /simc input

# Nierre - Demonology - 2024-04-30 18:40 - US/Mal'Ganis
# SimC Addon 10.2.6-03
# WoW 10.2.6.54358, TOC 100206
# Requires SimulationCraft 1000-01 or newer

warlock="Nierre"
level=70
race=blood_elf
region=us
server=malganis
role=spell
professions=tailoring=100/enchanting=105
spec=demonology

talents=BoQAj5LiEN4VXhSin5RcWeAUgAHgkEJJQaKQaJJh0CAAAAAIBSikSEhkIpolkkQAAAAAAQiA

# Saved Loadout: Temp
# talents=BoQAj5LiEN4VXhSin5RcWeAUgAHgkEJJQaKQaJJh0CAAAAAIBSikSEhkIpolkkQAAAAAAQiA

# Devout Ashdevil's Grimhorns (489)
head=,id=207272,enchant_id=7052,gem_id=192935,bonus_id=6652/7981/8095/9513/9576/1520/8767/9516
# Ironshell Pendant (489)
neck=,id=133359,gem_id=192985/192935/192935,bonus_id=9639/41/9144/9477/8782/9576/9919/8767
# Devout Ashdevil's Hatespikes (489)
shoulder=,id=207270,bonus_id=6652/9639/9511/9576/1520/8767
# Vibrant Wildercloth Shawl  (486)
back=,id=193511,enchant_id=6592,bonus_id=8836/8840/8902/9405/9500/8795/8174/9498,crafted_stats=32/49,crafting_quality=5
# Devout Ashdevil's Razorhide (489)
chest=,id=207275,enchant_id=6625,bonus_id=43/7981/8095/9515/9576/1520/8767
# Artisan Officer's Shirt (1)
shirt=,id=89195
# Tabard of the Lightbringer (32)
tabard=,id=52252
# Vibrant Wildercloth Wristwraps  (486)
wrist=,id=193510,enchant_id=6574,gem_id=192935,bonus_id=8836/8840/8902/9405/9500/8792/9379/8960/9498/9516,crafted_stats=32/40,crafting_quality=5
# Devout Ashdevil's Claws (489)
hands=,id=207273,bonus_id=6652/7981/9514/9576/1520/8767
# Urctos's Hibernal Dial (489)
waist=,id=207119,enchant_id=6904,gem_id=192935,bonus_id=6652/9509/7981/9516/9576/1520/8767
# Lightbinder Leggings (489)
legs=,id=109807,enchant_id=6541,bonus_id=9639/42/9506/9144/9576/9888/8767
# Vibrant Wildercloth Slippers  (486)
feet=,id=193519,enchant_id=6613,bonus_id=8836/8840/8902/9405/9500/8795/9379/8960/9498,crafted_stats=32/49,crafting_quality=5
# Signet of the Last Elder (489)
finger1=,id=207162,enchant_id=6568,gem_id=192935,bonus_id=6652/7981/9516/9576/1520/8767
# Unstable Arcane Loop (506)
finger2=,id=193633,enchant_id=6568,bonus_id=10329/9639/6652/10532/9144/3185/8767
# Nymue's Unraveling Spindle (483)
trinket1=,id=208615,bonus_id=6652/7980/9581/1514/8767
# Belor'relos, the Suncaller (483)
trinket2=,id=207172,bonus_id=6652/7980/9581/1514/8767
# Dreambinder, Loom of the Great Cycle (483)
main_hand=,id=208616,enchant_id=6643,bonus_id=6652/7980/9418/9581/1514/8767

### Gear from Bags
#
# Synthebrew Goggles (5)
# head=,id=46735
#
# Elemental Lariat  (421)
# neck=,id=193001,gem_id=192958/192958/192988,bonus_id=8836/8840/8902/8960/8784/8782/9405/8793/8846/9365,crafted_stats=36/49,crafting_quality=5
#
# Amice of the Sinister Savant (515)
# shoulder=,id=217214,bonus_id=6652/7980/10869/10884/10332/1507/8767
#
# Cursed Robes of the Sinister Savant (515)
# chest=,id=217215,enchant_id=6625,bonus_id=6652/7980/10865/10884/10332/1507/8767
#
# Animated Shackles (502)
# wrist=,id=193792,bonus_id=10316/9639/43/10532/10870/9144/3181/8767
#
# Lily-Laced Bracelets (496)
# wrist=,id=193724,bonus_id=10314/9639/6652/10532/10870/9144/3175/8767
#
# Devout Ashdevil's Tights (473)
# legs=,id=207271,enchant_id=6541,bonus_id=6652/7980/9570/9512/1504/8767
#
# Coattails of the Rightful Heir (502)
# legs=,id=202585,bonus_id=6652/10872/7979/10316/10884/1550/8767
#
# Lifewoven Slippers (486)
# feet=,id=207123,bonus_id=6652/9509/7981/9575/1517/8767
#
# Band of Burning Thorns (486)
# finger1=,id=207159,bonus_id=6652/9599/7981/9575/1517/8767
#
# Thunderous Downburst Ring (398)
# finger1=,id=193696,enchant_id=6550,gem_id=192955,bonus_id=8968/7977/6652/7935/9144/1620/8767
#
# Signet of Titanic Insight  (486)
# finger1=,id=192999,enchant_id=6556,gem_id=192935,bonus_id=8836/8840/8902/8780/9405/8791/9500/8174/9498,crafted_stats=40/32,crafting_quality=5
#
# Balefire Branch (483)
# trinket1=,id=159630,bonus_id=9639/6652/9144/9581/9847/8767
#
# Breath of the Plains (493)
# trinket1=,id=198539,bonus_id=10313/1567/8767
#
# Pip's Emerald Friendship Badge (483)
# trinket1=,id=207168,bonus_id=6652/7981/9574/1514/8767
#
# Mirror of Fractured Tomorrows (483)
# trinket1=,id=207581,bonus_id=9639/6652/9144/9581/1534/8767
#
# Iridal, the Earth's Master (483)
# main_hand=,id=208321,enchant_id=6643,bonus_id=9639/6652/9147/9529/9581/1553/8767
#
# Vexamus' Expulsion Rod (502)
# off_hand=,id=193709,bonus_id=10316/9639/6652/9144/3181/8767

### Weekly Reward Choices
#
# Grimhorns of the Sinister Savant (515)
# head=,id=217212,bonus_id=6652/10532/10867/10332/9639/10884/1507/8767
#
# Infinite Dragonspire (512)
# main_hand=,id=193803,bonus_id=10331/9639/6652/9147/3191/8767
#
# Mammoth-Trainer's Drape (509)
# back=,id=193787,bonus_id=10330/9639/6652/10870/9144/3188/8767
#
# Tormentor's Siphoning Signet (509)
# finger1=,id=204466,bonus_id=6652/10533/7980/10330/10884/1563/8767
#
# Desperate Invoker's Codex (515)
# trinket1=,id=194310,bonus_id=6652/7980/10332/10884/1589/8767
#
# Mystic's Scalding Frame (506)
# shoulder=,id=202580,bonus_id=6652/10873/7980/10329/10884/1563/8767
#
### End of Weekly Reward Choices

### Additional Character Info
#
# upgrade_currencies=c:2806:74/c:2807:120/c:2245:1773/c:2812:24/c:1792:4984/c:2809:95/c:2122:38/i:204440:8/i:206959:2/i:211516:1/i:206960:2
#
# slot_high_watermarks=0:489:489/1:489:489/2:515:515/3:515:515/4:489:489/5:502:502/6:486:486/7:502:502/8:489:489/9:489:489/10:483:483/11:486:486/12:483:483/13:476:476/14:97:252/15:50:252/16:502:502

# Checksum: 4737e4d0

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[seriallos]

Unless I'm missing something, this is working as intended. The only way to get the 4 piece set is to use the helm from the Great Vault. So if you choose the "4 set" option for Sinister Savant's Cursethreads, only the helm is a viable Great Vault piece - you can't choose one of the other vault items and get 4 pieces.