"Move to next rogue layer" doesn't work

[mxdslien]

Probably discontinued plugin, but the plugin would be very convenient for my use, so opening an issue with hope.
The plugin successfully registers palette, and will select the first rogue layer, but unfortunately doesn't seem to work when I want to go to the next rogue layer. Tried the menu item and the hotkey, but none of them work. While I can't test if the "Move to previous rogue layer" actually works, I get a snackbar with "There are no previous rogue layer", which indicates that it does work.
Also, should the "Find all rogue layers" show a list of all rogue layers? Currently, it doesn't. Only show a snackbar with the amount of rogue layers, and selects the first one.