I'm uploading my session here in case you wanted to see exactly what I was talking about.
There is something buggy about one of my regions where the last second of it just randomly pans left/right.
I didn't want it to pan, I don't even know why it does, but on a region where the voice is saying
"ALL NEW MONDAY, NOVEMBER 29TH", on the "9TH" part you can hear this buggy effect.
and when I try editing the fade during that part, I get crash after crash...