Unable to scroll through different images in albums on reddit with mousewheel or jk or arrow keys

[Lexiconmancer]

Steps to reproduce the bug

1. install this script via tampermonkey
2. go to reddit
3. find any album
4. attempt to scroll

Expected behavior

Images in albums should go to next item in album when using those shortcuts.

Actual behavior

mousewheel scrolls the website (action is not captured by script to scroll images instead.
j and k do nothing
<- and -> do not hing

Screenshots

Environment

• Browser: Firefox
• MPIV Version:

[tophf]

Make sure to install a custom rule for reddit albums in userscript manager toolbar icon ⏵ MPIV: configure ⏵ Find rules. If it still doesn't help, where can I find an example of such an album?