I'm having a small issue with the "useful map" modifier. Upon exiting and re-entering a game, the events shown in useful map nodes change. If I'im AT a useful map node, the event changes when the game is loaded. I tried to use the mod option to disable the useful map modifier, but it auto-unchecks when I load the game (restart is required), so it doesn't work for me. Can you replicate this? I'm using some other small mods so it might be a conflict.

Thanks for reporting!
The issue with Useful Map rerolling the event is an issue with the rng state, and I'm not sure how to fix it.
I can't replicate the config issue, though. Are you able to change the other options? Is there a spirelocations folder in your AppData/Local/ModTheSpire folder? And what does the file in it look like? There should be three lines like this:

DISABLE_SPECIFIC_EVENT_MODIFIER=true
ADDITIONAL_MODIFIER_PROB=0
NODE_SCALE=140.0

It would be strange if they aren't there, but then I can know whether it's an issue with saving your config or loading it.

@pandemonium The option works now! My spirelocations config file only had the first line (DISABLE_SPECIFIC_EVENT_MODIFIER=true) but it wasn't working (even if it was true). I replaced it with the lines you wrote in your comment and now the option works. I guess the other two lines in the config file are somehow needed in order for the disable option to work, and they weren't there because I hadn't changed them in game.

This might not be an issue with your mod but another mod (i think spicy shops) gives some shops 2 card removals. If the shop has a card transformation service offered by this mod as well, after the first transformation the ability for a second disappears. I l also think the transformation service is free instead of the intended fee but I'm not entirely sure. I'll check this part out again

@Chad Malakus I use Spicy Shops too. Compatibility would be great!

19:45:40.162 ERROR core.CardCrawlGame> Exception caught
java.lang.NullPointerException: null
at com.megacrit.cardcrawl.actions.common.ApplyPowerAction.<init>(ApplyPowerAction.java:102) ~[?:?]
at com.megacrit.cardcrawl.actions.common.ApplyPowerAction.<init>(ApplyPowerAction.java:115) ~[?:?]
at exclusion.relics.enemy.SlaverRake.onAttack(SlaverRake.java:38) ~[Exclusion-0.2.3.jar:?]
at com.megacrit.cardcrawl.characters.AbstractPlayer.damage(AbstractPlayer.java:1763) ~[?:?]
at SpireLocations.nodemodifiers.challenges.CurrentHealthCostModifier.onOpenChest(CurrentHealthCostModifier.java:31) ~[SpireLocations.jar:?]
at SpireLocations.patches.nodemodifierhooks.ChestOpenPostfixPatch.onChestOpenModifier(ChestOpenPostfixPatch.java:17) ~[SpireLocations.jar:?]
at com.megacrit.cardcrawl.rewards.chests.AbstractChest.open(AbstractChest.java:128) ~[?:?]
at com.megacrit.cardcrawl.rewards.chests.AbstractChest.update(AbstractChest.java:145) ~[?:?]
at com.megacrit.cardcrawl.rooms.TreasureRoom.update(TreasureRoom.java:43) ~[?:?]
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.update(AbstractDungeon.java:2532) ~[?:?]
at com.megacrit.cardcrawl.core.CardCrawlGame.update(CardCrawlGame.java:876) ~[?:?]
at com.megacrit.cardcrawl.core.CardCrawlGame.render(CardCrawlGame.java:423) [?:?]
at com.badlogic.gdx.backends.lwjgl.LwjglApplication.mainLoop(LwjglApplication.java:225) [?:?]
at com.badlogic.gdx.backends.lwjgl.LwjglApplication$1.run(LwjglApplication.java:126) [?:?]
Controllers: removed manager for application, 0 managers activeGame crashed.
Version Info:
- Java version (1.8.0_144)
- Slay the Spire (10-04-2022)
- ModTheSpire (3.30.0)
Mod list:
- basemod (5.46.1)
- stslib (2.5.0)
- jessBottle (1.1)
- downfall (4.2.05)
- DownfallExtension (2.7.3)
- actlikeit (1.2.7)
- AchievementEnabler (1.0.0)
- aigisMod (4.0.0)
- ASMod (0.0.1)
- aspiration (1.9.4)
- Astrologer (1.4.3)
- TheAxe (1.0.4)
- Azoth (0.4.2)
- TheBandit (102)
- beakedthecultist-sts (0.7.3)
- ojb_Bestiary (0.1.1)
- betterAltar (1.4)
- BetterBeginnings (1.4.0)
- betterMatch (1.1)
- betterNote (1.3)
- betterrewardsmod (4.5.0)
- betterStone (1.1)
- betterSkull (1.2)
- betterThird (1.5)
- Blade4All (0.2)
- block-reminder (1.2.0)
- blmod (0.154.13)
- BlueLaboratory (1.0.45)
- BoosterModes (1.0.0)
- bossedrelics (2.5.5)
- hollowmod (1.8.3)
- catgirlmod (0.9.1)
- CeobeMod (1.2.0)
- chaofanmod (1.0.6)
- Chen (3.0.0)
- coloredmap (2.4.1)
- coloredpowertips (2.3.0)
- ColorlessBoosterPack (1.0)
- Conjunction (0.0.1)
- conspire (1.7.0)
- CorruptTheSpire (1.3.2)
- TheCrimsonEyed (1.2.1)
- DarkestMod (0.0.1)
- noquestfights (0.1)
- DNKmod (2.2.0)
- dota2Spire (0.0.1)
- dumbattackpack (2.0.3)
- EmptierCage (1.0.1)
- StSModEnergizedSpire (1.10.0)
- StSModEnergyAddict (1.0.3)
- evolution (1.3.2)
- example (0.3.0)
- Bromod (1.2.0)
- Exclusion (0.2.3)
- SneckoOil:SneckoOil (1.0.0)
- FireBladeMod (0.3.7)
- FoxEvents:FoxEvents (1.0.2)
- Friendly_Minions_0987678 (0.1.2)
- FriendlyMonsters (1.0.1)
- FrostPriest (1.0.5)
- fruitymod-sts (1.0.0)
- GifTheSpireLib (2.0.1)
- GluttonMod (1.3.0)
- Goldenglow (0.4.3)
- GoodGameMod (0.1.2)
- neoe_growUp (0.1)
- GungeonMod (2.0.6)
- Halation (0.0.18)
- HierophantMod (2.0.0)
- HighlightPath (0.0.3)
- hubris (0.24.9)
- humility (1.5.1)
- ZeldaRelics (0.0.6)
- infinitespire (0.23.0)
- InvincibleNerf (0.0.3)
- IroncladRager (2.0.0)
- jedi (0.10.0)
- jesterMod (0.11.0)
- KaltsitMod (0.3.1)
- keyreminder (0.0.1)
- LazyManKits (1.3.1)
- leagueChars (3.0.4)
- LockHowlMod (1.0.0)
- LockOnPlus (1.0.0)
- luminous (1.0.2)
- M10Robot (1.1.0)
- TS05_Marisa (0.15.4)
- TheMarked:TheMarked (1.2.10)
- MarkedMod (1.1.2)
- melee (0.1)
- mimicmod (0.1.4)
- mintyspire (2.5.5)
- MoreClassRelics (0.1.1)
- MoreNeow (0.0.10)
- theWizard (1.4.4)
- neatTheSpire (1.1)
- NecroMod (1.0.0)
- noob (0.0.1)
- opticslab (1.0.0)
- OptimizeTheSpire (1.1.0)
- alteregomod (1.0.4)
- Potionbrewer (1.2.0)
- qcfpunch (0.18.0)
- quickrestart (2.0.5)
- PansTrinkets (0.1.5)
- pellets-indicator (0.0.1)
- penitence (0.0.1)
- permNeow (1)
- PrimitiveEvolution (0.2.9)
- prismriver (1)
- TheSleuthMod (2.0)
- TheRailgun (1.0.0)
- RandomCharacterButton (1.1.0)
- rare-cards-sparkle (2.2.0)
- relic-reminders (1.2.0)
- relicsorter (2.0.0)
- reliquary (0.5)
- neoe_removeCardDiscount (0.1)
- ReplayTheSpireMod (1.6.7)
- Retaliation (1.2.0)
- RiskOfRelics (0.10.0)
- RobotSpaceExplorer (1.0.9)
- rogueAdventure (1.1.5)
- therunesmith (1.0.8)
- oldstuff (1.0)
- SacredBarkPlus (1.0.0)
- sagemod (0.5.1)
- Scapegoat (1.5.0)
- SCP261Mod (0.2)
- secret-script (1.0)
- TheSenshi (1.3.0)
- BlackRuseMod (0.9.4)
- Shade (1.3)
- Shaman (1.0.3)
- ShopMod (1.1.2)
- SmallRelicPack (1.1.0)
- thescribe (0.7.2)
- spicyShops (1.2.4)
- SpikesRelics (0.023)
- StackableRelics (1.3.6)
- StSpp (0.0.1)
- StuffTheSpire (1.6.5)
- thorton (105)
- TransformCurses (1.0)
- TreasureHunter (1.5.2)
- TricksterMod (1.1.0)
- TSSRelics (1.0.0)
- UnceasingTurnReminder (1.0)
- uselessJewelsMod (1.0.0)
- Sts-ValiantMod (1.2.3)
- DefaultMod (1.0.0)
- wanderingMiniBosses (1.1.3)
- WildCard (1.0.0)
- witchmod (1.2.0)
- WoWPaladin (1.0.0)
- YakuzaMod (1.0.0)
- YesRelic (0.1)
- YuriMod (1.8.0)
- SnafuTest (1.0)
- campfireguide (0.1)
- spirelocations (1.1.1)
- LevelheadMod (0.7.4)

Mods in stacktrace:
- Exclusion (0.2.3)
- spirelocations (1.1.1)
Cause:
java.lang.NullPointerException
at com.megacrit.cardcrawl.actions.common.ApplyPowerAction.<init>(ApplyPowerAction.java:102)
at com.megacrit.cardcrawl.actions.common.ApplyPowerAction.<init>(ApplyPowerAction.java:115)
at exclusion.relics.enemy.SlaverRake.onAttack(SlaverRake.java:38)
at com.megacrit.cardcrawl.characters.AbstractPlayer.damage(AbstractPlayer.java:1763)
at SpireLocations.nodemodifiers.challenges.CurrentHealthCostModifier.onOpenChest(CurrentHealthCostModifier.java:31)
at SpireLocations.patches.nodemodifierhooks.ChestOpenPostfixPatch.onChestOpenModifier(ChestOpenPostfixPatch.java:17)
at com.megacrit.cardcrawl.rewards.chests.AbstractChest.open(AbstractChest.java:128)
at com.megacrit.cardcrawl.rewards.chests.AbstractChest.update(AbstractChest.java:145)
at com.megacrit.cardcrawl.rooms.TreasureRoom.update(TreasureRoom.java:43)
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.update(AbstractDungeon.java:2532)
at com.megacrit.cardcrawl.core.CardCrawlGame.update(CardCrawlGame.java:876)
at com.megacrit.cardcrawl.core.CardCrawlGame.render(CardCrawlGame.java:423)
at com.badlogic.gdx.backends.lwjgl.LwjglApplication.mainLoop(LwjglApplication.java:225)
at com.badlogic.gdx.backends.lwjgl.LwjglApplication$1.run(LwjglApplication.java:126)

Exclusion is a defunct Steam mod: https://www.file.io/yZYr/download/24RMLBJP9BlB

Meantime, I'm going to try to remove Slaver Rake relic ... the source of the problem.

After leaving a room with the Crossroads modifier, no black circle mark is left on the map

if you use the downfall run from the downfall mod, you can use rooms with the winged boots icon to backtrack (you can backtrack as many times as you want as long as you make sure you come across the room with winged boots icon). im fairly certain you are not supposed to be able to do that since it allows you to visit campfires and questionmark rooms a infinite amount of times as long as they come before the room that allows you to backtrack

Attempting to get index of node at41
Player located in 1 4
No assigned result found. Returning usual event determination.
08:05:02.065 ERROR core.CardCrawlGame> Exception caught
java.lang.NullPointerException: null
at SpireLocations.events.ChooseOneEvent.getEventTitle(ChooseOneEvent.java:62) ~[SpireLocations.jar:?]
at SpireLocations.events.ChooseOneEvent.<init>(ChooseOneEvent.java:32) ~[SpireLocations.jar:?]
at SpireLocations.nodemodifiers.bonuses.ChooseOneEventModifier.modifyEvent(ChooseOneEventModifier.java:41) ~[SpireLocations.jar:?]
at SpireLocations.patches.nodemodifierhooks.OnEnterRoomPatch.spireLocationsOnEnterRoom(OnEnterRoomPatch.java:28) ~[SpireLocations.jar:?]
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.nextRoomTransition(AbstractDungeon.java:2308) ~[?:?]
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.nextRoomTransition(AbstractDungeon.java:2119) ~[?:?]
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.updateFading(AbstractDungeon.java:2848) ~[?:?]
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.update(AbstractDungeon.java:2517) ~[?:?]
at com.megacrit.cardcrawl.core.CardCrawlGame.update(CardCrawlGame.java:876) ~[?:?]
at com.megacrit.cardcrawl.core.CardCrawlGame.render(CardCrawlGame.java:423) [?:?]
at com.badlogic.gdx.backends.lwjgl.LwjglApplication.mainLoop(LwjglApplication.java:225) [?:?]
at com.badlogic.gdx.backends.lwjgl.LwjglApplication$1.run(LwjglApplication.java:126) [?:?]
Controllers: removed manager for application, 0 managers active
Game crashed.
Version Info:
- Java version (1.8.0_144)
- Slay the Spire (10-04-2022)
- ModTheSpire (3.30.0)
Mod list:
- basemod (5.47.0)
- stslib (2.5.0)
- jessBottle (1.1)
- downfall (4.2.05)
- DownfallExtension (2.7.3)
- actlikeit (1.2.7)
- AchievementEnabler (1.0.0)
- aigisMod (4.0.0)
- ASMod (0.0.1)
- aspiration (1.9.4)
- Astrologer (1.4.3)
- TheAxe (1.0.4)
- Azoth (0.4.2)
- TheBandit (102)
- beakedthecultist-sts (0.7.3)
- ojb_Bestiary (0.1.1)
- betterAltar (1.4)
- BetterBeginnings (1.4.0)
- betterMatch (1.1)
- betterNote (1.3)
- betterrewardsmod (4.5.1)
- betterStone (1.1)
- betterSkull (1.2)
- betterThird (1.5)
- Blade4All (0.2)
- block-reminder (1.2.0)
- blmod (0.154.13)
- BlueLaboratory (1.0.45)
- BoosterModes (1.0.0)
- bossedrelics (2.5.5)
- BossyRelics (0.9.2)
- Brotato (0.1.2)
- hollowmod (1.8.3)
- bundle_of_food (1.0.19)
- catgirlmod (0.9.1)
- CeobeMod (1.2.0)
- chaofanmod (1.0.6)
- Chen (3.0.0)
- coloredmap (2.4.1)
- coloredpowertips (2.3.0)
- ColorlessBoosterPack (1.0)
- Conjunction (0.0.1)
- conspire (1.7.0)
- CorruptTheSpire (1.3.2)
- TheCrimsonEyed (1.2.1)
- DarkestMod (0.0.1)
- GifTheSpireLib (2.0.1)
- LevelheadMod (0.7.8)
- noquestfights (0.1)
- DNKmod (2.2.0)
- dota2Spire (0.0.1)
- dumbattackpack (2.0.3)
- EmptierCage (1.0.1)
- StSModEnergizedSpire (1.10.0)
- StSModEnergyAddict (1.0.3)
- evolution (1.3.2)
- example (0.3.0)
- Bromod (1.2.0)
- Exclusion (0.2.3)
- SneckoOil:SneckoOil (1.0.0)
- FireBladeMod (0.3.7)
- FoxEvents:FoxEvents (1.0.2)
- Friendly_Minions_0987678 (0.1.2)
- FriendlyMonsters (1.0.1)
- FrostPriest (1.0.5)
- fruitymod-sts (1.0.0)
- GluttonMod (1.3.0)
- GoodGameMod (0.1.2)
- neoe_growUp (0.1)
- GungeonMod (2.0.6)
- Halation (0.0.18)
- HierophantMod (2.0.0)
- HighlightPath (0.0.3)
- hubris (0.24.9)
- humility (1.5.1)
- ZeldaRelics (0.0.6)
- infinitespire (0.23.0)
- InvincibleNerf (0.0.3)
- IroncladRager (2.0.0)
- jedi (0.10.0)
- jesterMod (0.11.0)
- KaltsitMod (0.3.1)
- keyreminder (0.0.1)
- LazyManKits (1.3.1)
- leagueChars (3.0.4)
- LockHowlMod (1.0.0)
- LockOnPlus (1.0.0)
- luminous (1.0.2)
- M10Robot (1.1.1)
- TS05_Marisa (0.15.4)
- TheMarked:TheMarked (1.2.10)
- MarkedMod (1.1.2)
- melee (0.1)
- messages (1.0.0)
- mimicmod (0.1.4)
- mintyspire (2.5.5)
- MoreClassRelics (0.1.1)
- MoreNeow (0.0.10)
- theWizard (1.4.4)
- neatTheSpire (1.1)
- NecroMod (1.0.0)
- noob (0.0.1)
- opticslab (1.0.0)
- OptimizeTheSpire (1.1.0)
- alteregomod (1.0.4)
- Potionbrewer (1.2.0)
- qcfpunch (0.18.0)
- quickrestart (2.0.5)
- PansTrinkets (0.1.5)
- pellets-indicator (0.0.1)
- penitence (0.0.1)
- permNeow (1)
- PrimitiveEvolution (0.2.9)
- prismriver (1)
- TheSleuthMod (2.0)
- TheRailgun (1.0.0)
- RandomCharacterButton (1.1.0)
- rare-cards-sparkle (2.2.0)
- relic-reminders (1.2.0)
- relicsorter (2.0.0)
- reliquary (0.5)
- neoe_removeCardDiscount (0.1)
- ReplayTheSpireMod (1.6.7)
- rerolltherelics (0.9.0)
- Retaliation (1.2.0)
- RiskOfRelics (0.10.0)
- RobotSpaceExplorer (1.0.9)
- rogueAdventure (1.1.6)
- therunesmith (1.0.8)
- oldstuff (1.0)
- SacredBarkPlus (1.0.0)
- sagemod (0.5.2)
- Scapegoat (1.5.0)
- SCP261Mod (0.2)
- secret-script (1.0)
- TheSenshi (1.3.0)
- BlackRuseMod (0.9.4)
- Shade (1.3)
- Shaman (1.0.3)
- ShopMod (1.1.2)
- SmallRelicPack (1.1.0)
- thescribe (0.7.2)
- spicyShops (1.2.4)
- SpikesRelics (0.023)
- spirelocations (1.1.1)
- StackableRelics (1.3.6)
- StSpp (0.0.1)
- StuffTheSpire (1.6.5)
- thorton (105)
- TransformCurses (1.0)
- TreasureHunter (1.5.2)
- TricksterMod (1.1.0)
- TSSRelics (1.0.0)
- UnceasingTurnReminder (1.0)
- uselessJewelsMod (1.0.0)
- Sts-ValiantMod (1.2.3)
- DefaultMod (1.0.0)
- wanderingMiniBosses (1.1.3)
- WildCard (1.0.0)
- witchmod (1.2.0)
- WoWPaladin (1.0.0)
- YakuzaMod (1.1.1)
- YesRelic (0.1)
- YuriMod (1.8.0)
- SnafuTest (1.0)
- campfireguide (0.1)

Mods in stacktrace:
- spirelocations (1.1.1)
Cause:
java.lang.NullPointerException
at SpireLocations.events.ChooseOneEvent.getEventTitle(ChooseOneEvent.java:62)
at SpireLocations.events.ChooseOneEvent.<init>(ChooseOneEvent.java:32)
at SpireLocations.nodemodifiers.bonuses.ChooseOneEventModifier.modifyEvent(ChooseOneEventModifier.java:41)
at SpireLocations.patches.nodemodifierhooks.OnEnterRoomPatch.spireLocationsOnEnterRoom(OnEnterRoomPatch.java:28)
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.nextRoomTransition(AbstractDungeon.java:2308)
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.nextRoomTransition(AbstractDungeon.java:2119)
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.updateFading(AbstractDungeon.java:2848)
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.update(AbstractDungeon.java:2517)
at com.megacrit.cardcrawl.core.CardCrawlGame.update(CardCrawlGame.java:876)
at com.megacrit.cardcrawl.core.CardCrawlGame.render(CardCrawlGame.java:423)
at com.badlogic.gdx.backends.lwjgl.LwjglApplication.mainLoop(LwjglApplication.java:225)
at com.badlogic.gdx.backends.lwjgl.LwjglApplication$1.run(LwjglApplication.java:126)

Crash when going to one of those signpost events that allows you to choose between two events ... full debug log here: https://www.file.io/boft/download/4Dfi0MLGtXZl

wow

When I open the Chest on Act 2 of Ruina with mods: (Corrupt the spire, Spire Locations), the game crashed.
https://pastebin.com/HEAas5Dd

I think the reason is overlap of two modifiers on Chest.
- modifier of Corrupt the spire on Chest
- modifier of Spire Locations: Random upgrade 2 cards and get a Curse card when open the Chest

This always not occurs Error, but this time was.


also When following conditions, modifier of Spire Locations does not working. only works mod:Corrupt the spire.
- modifier of Corrupt the spire that fights monsters of this mod when open the Chest
- modifier of Spire Locations: Random upgrade 2 cards and get a Curse card when open the Chest.