Yes, I have. For instance, when I change Clear and Ripple Delete. I want Backspace to Clear, and the Delete key to Ripple Delete. However, using either one will Clear but not Ripple Delete even though it says so in the Keyboard Shorcuts. But when I reverse them (using Backspace to Ripple Delete and Delete to Clear) it works fine.
There are some other minor ones, but I’m just wondering why.