Inconsistent Group Stacking (MythicMetals + REMI)

[teenecks]

Describe the Bug

When using REMI, alongside Mythic Metals with Group Stacking enabled, Mythic Metal tools aren't appearing in the creative tab for the mod, or the generic minecraft creative tab for tools. The only way to have them appear is when using the search bar.

The point is, without searching, I have no clue if these are the only items from the mod being hidden or there are others, and going to find which items in particular to add them to recreative doesn't seem efficient. When using /recreative dump templates, the mythicmetals template doesn't have the tools by default.

Reproduction Steps

1. Install EMI
2. Install REMI
3. Install Mythic Metals

Expected Result

No response

Screenshots and Videos

No response

Game Version

1.21.1

Mod Version

4.6.2

Mod Loader

Fabric

Loader Version

0.19.3

Other Mods / Modpack

• 3d-Skin-Layers
• Accurate Block Placement
• Alloy Forgery
• Almanac
• AppleSkin
• Architectury
• Artifacts
• Async Locator Refined
• AsyncParticles
• Athena
• Atmosfera
• Audition
• BadOptimizations
• Balm
• Better Fishing
• Better Spyglass
• BetterDays
• Boat Item View
• Cardinal Components API
• Charm of Undying
• Chef's Delight
• Chunky
• Cloth Config v15
• Combat Roll
• Concurrent Chunk Management Engine
• Controlling
• Custom Glow Enchantment Outline
• EMI
• EMI Enchanting
• EMI Loot
• EMI Ores
• EMIffect
• Eating Animation
• Elytra Slot
• Enhanced Allays
• Enhanced Block Entities
• EntityCulling
• Exposure
• Exposure Polaroid
• Fabric API
• Fabric Language Kotlin
• Fabulous Furnished
• FancyToasts
• Farmer's Delight
• FerriteCore
• Fishing Crates
• Fog
• Forge Config API Port
• Fragmentum
• Fzzy Config
• GabousLibs
• GeckoLib 4
• Gliders
• GlitchCore
• Glowing Emissive Ores Definitive Edition
• Gravestones
• Highlighter
• I Know How To Play!
• Iceberg
• ImmediatelyFast
• Immersive Aircraft
• Immersive Armors
• Immersive Machinery
• Immersive Optimization
• Inventory Particles
• Item Borders
• Jade
• Kev's Attributes Panel
• Ksyxis
• LambDynamicLights
• Let Me Despawn
• LibZ
• Lithium
• Little Joys
• Load My F***ing Tags
• Loot Journal
• Lootbeams
• Lootr
• MRU
• MapDistanceFix
• MixinTrace
• Mod Menu
• Model Gap Fix
• ModernFix
• MossyLib
• Mouse Tweaks
• Mythic Metals
• NotEnoughAnimations
• Nvidium
• OctoLib
• Particle Core
• Particle Effects
• Particular Reforged
• Placeholder API
• Platform
• Player Animator
• PneumonoCore
• Polymorph
• Powah!
• Presence Footsteps
• Punchy
• RS Polymorph
• Raised
• Reacharound
• Recreative
• Reese's Sodium Options
• Refined Storage
• Refined Storage - EMI Integration
• Reliable EMI
• Remove Reloading Screen
• ScalableLux
• Searchables
• SeasonHud
• Serene Seasons Plus
• SereneSeasons
• Smooth Scroll
• Sodium
• Sodium Extra
• Sodium Leaf Culling
• Sodium Options API
• Sodium Relief
• Sound Physics Remastered
• Stardew Fishing
• Structurify
• Tiered
• Totem Bar
• Traveler's Backpack
• Trinkets
• VanillaBackport
• Veinminer
• Veinminer Client
• Waystones
• XP_Stream
• Xaero's Minimap
• Xaero's World Map
• YetAnotherConfigLib
• oωo
• root project 'Prism'
• sheeta's Armor HUD
• ukulib

Additional Context

No tools appearing in Mythic Metals tab

No Mythic Metals tools appearing in Combat/Tools tab

Mythic Metals tools appearing upon search

[teenecks]

I've also realised that a ton of other blocks/utility blocks are missing from the creative tab for mythicmetals.

[evanbones]

Does this happen without REMI as well?

[teenecks]

Does this happen without REMI as well?

Well, no, because the creative tabs don't work without either REMI or EMI++. I'll give EMI++ a try but that has its own issue of the creative tabs showing even when toggling the EMI visibility using the Recipe Book.

[evanbones]

Let me know if this still happens in 4.6.3