I am using Fabric and I am using the minecraft 1.21.1 version (travelersbackpack-fabric-1.21.1-10.1.9), and I am on minecraft 1.21.1.

Basically, I have the keybind for opening the backpack set to B, but the thing is, I have no other keybind conficting with it or overlapping with it, but whenever I have a backpack equipped, it doesn't open whenever I press the keybind to open it. I am not entirely sure it it is because of another mod that I have that is conflicting with it, because I have alot of other mods but I don't know which one would be causing this issue, if y'all know what mods could cause this then tell me [please.]

Nevermind I just figured it out. whenever you put the backpack in the trinkets slot, the keybind doesnt work, but whenever you put it in the back slot for accessories, it works. I am not sure why this is but yall need to fix this.