The webpages for any user’s inventory that is set to private (for the viewer) and a few specific categories for another user’s favorites (not for one’s own) allow for the right arrow button to be clicked on, even when there are no more pages to show. When these arrow buttons are pressed, the category will stay on “Page 1” and errors (one of which is the same for this bug mentioned earlier) will be produced in the developer console.
For a user’s inventory that is set to private, every category, except for the Badges and Places categories, will encounter this bug.
For another user’s favorites (besides one’s own), just the Heads and Bundles (Body Parts and Avatar Animations) categories are affected.
Private User Inventory and Other User Favorites Right Arrow Button Bug (video)
Errors produced in the console when these buttons are pressed:
Expected behavior
The right arrow buttons for any user’s inventory and favorites should be deactivated as long as there are no further pages to load.
A private message is associated with this bug report