This has been a very consistent problem when certain mods update to versions that are incompatible with other mods, leading to me having to manually switch them back to their previous versions over and over again to avoid crash locking. But this also means i can no longer tell if the other mods need updating or if it's just the one i downgraded to make it work. it's very tedious and annoying to have to deal with constantly especially when developing large modpacks.
A simple toggle next to each mod that can allow us to disable individual mods from updating in the instance would be AMAZING and would solve these issues! Please consider my suggestion for this it's become such a problem i've had to take a break from working on my packs because of this, it'd be really awesome if i could control what mods get updated and which don't as a modpack developer