Hi there.
I am a modpack dev and I am currently working on an update where I customize the game a bit more than on my first release.

I have BLS installed since the start. I added about 30 mods now, when BLS is active, it crashes.
Suspicion was wrong. Will investigate further.

I will also try a few combinations later today so this will be updated, be aware of that.

My crash logs:
crash-2023-04-03_16.43.44-client.txt
latest.log

Mods I added after which it crashed (will tick those I found to be no issue):

• randomworldname-2.1.jar
• RealTimeMod_v1.4.0_Forge_1.18.2.jar
• SaveSettings-1.0.0.jar
• seamless_loading_screen-1.18-3.0.0.jar
• randomvillagenames-1.18.2-3.2.jar
• sophisticatedbackpacks-1.18.2-3.18.43.802.jar
• sophisticatedcore-1.18.2-0.5.46.233.jar
• sophisticatedstorage-1.18.2-0.6.22.308.jar
• Toasty Coins 1.1.jar
• villagernames-1.18.2-5.2.jar
• areas-1.18.2-4.3.jar
• BetterTitleScreen-1.18-1.12.0.jar
• chunkloaders-1.2.3-forge-mc1.18.jar
• connectedglass-1.1.6-forge-mc1.18.jar
• durabilitytooltip-1.1.4-forge-mc1.18.jar
• ManyIdeasChristmas-1.18.2-1.0.0.jar
• ManyIdeasHalloween-1.18.2-1.0.0.jar
• Fastload-Reforged-2.6.9+1.18.2.jar
• villagertools-1.18-1.0.2.jar
• PriorityTarget-Forge-1.18.2-2.0.2.jar
• Traffic_Plus_1.3.0_1.18.2.jar
• StructureCompass-1.18.2-1.3.2.jar
• Teerth's Traffic Control 4.0.0.jar
• UniversalEnchants-v3.0.6-1.18.2-Forge.jar
• kingvillager-1.10.jar
• PuzzlesLib-v3.3.6-1.18.2-Forge.jar
• Barsita-1.18.2-1.0.2.jar
• bettervillage-forge-1.18.2-3.0.0.jar
• CobbleForDays-1.5.1.jar
• FemaleVillagers-1.18.2-1.5a.jar
• lazydfu-1.0-1.18+.jar
• libraryferret-forge-1.18.2-4.0.0.jar
• Mushroom_Villager1.18.2beta.jar
• productivevillagers-1.0.6.jar
• modernfix-mc1.18.2-2.2.2.jar

EDIT. Modern Fix causes crash combined mit Better Loading Screen. I will inform them as well.