Missing Required Dependency

[SageofTurtles]

Hello! I'm trying to put together a modpack on NeoForge 1.21.1 including Sodium Options API. I have all the dependencies listed on Modrinth for each mod, but when I try to launch, it's coming up with a crash due to Sodium Options requiring Reese's Sodium Options, which is not present. I'm using the latest available version of the mod on Modrinth for Neo 1.21.1, which shows as version 1.0.10. I'm not sure if this was mislabeled as a required dependency in the mod JAR itself, or if it is indeed required and just wasn't listed as a dependency on Modrinth, so I wanted to ask. Thank you!

crash-2026-04-20_14.11.34-fml.txt

[SaturnsRing98]

It is in fact a dependency, however on the same version you're on (NeoForge 1.21.1), I get a crash opening Video options stating it requires Reese's Sodium Options- despite the fact it is present. The exact message at the top of the crash message is as follows:
`-- Mod loading issue for: sodiumoptionsapi --
Details:
Mod file: /C:/Users/[My System Name Here]/AppData/Roaming/ModrinthApp/profiles/Optimization/mods/sodiumoptionsapi-neoforge-1.0.10-1.21.1.jar
Failure message: Mod sodiumoptionsapi requires reeses_sodium_options any
Currently, reeses_sodium_options is not installed

Mod version: 1.0.10
Mod issues URL: https://github.com/txnimc/SodiumOptionsAPI/issues
Exception message: <No associated exception found>`

However, I have loaded Reese's Sodium Options, both the alpha mc1.21.1-2.0.5+neoforge and last stable release mc1.21.4-1.8.3+neoforge, which leads me to believe the check is failing somehow. I'm on Windows 10, and see from your message you're on Linux, so we're in the same boat here.

[SageofTurtles]

@SaturnsRing98 mine was more of a question than an actual issue. Reese's Sodium Options actually wasn't installed in my case. That mod wasn't listed as a required dependency on Modrinth, but showed up as required when I tried to launch the game, so one of those was incorrect, and I was just trying to figure out which. I see a number of other open issues which seem to be similar to the one you're describing, though, so your comment may be better suited to one of those.