Mods won't appear in the mod folder correctly or show up when launched

[MrPorkChop10]

Operating System

macOS

Description of bug

I attempted to download a mod called 5zig. I downloaded it and inserted it into the loader mods folder, but it does not show the mod's name as it should and instead it appears as "Simple Inventory Sorter." When I start up the game, the mod does not appear. I had previously downloaded this mod with no problems a while ago, but I have since been forced to reset my computer and now it will not work now that I have installed it again.

Steps to reproduce

Put the mod in the folder.

Suspected cause

No response

This issue is unique

• I have searched the issue tracker and did not find an issue describing my bug.

[phit]

This doesn't look like an issue with MultiMC. If you want help with your modpack or mods, you can try asking in the modpack or mod's support channels/forums, or in the #minecraft channel in the MultiMC Discord.