Some effects grayed after duplicating

I’m trying to edit an audio and make a choppy version of it, but whenever I Ctrl + c & v the waveform, certain effects (like Distortion, which I needed, Bass and Treble, Phaser, etc.) and I have to completely restart just to get them ungrayed. Any help?

Also, if I copy/paste it into a new Audacity tab, it’s still greyed, no matter what. This also happened last night, but came undone this morning, and has never done it before that.