Interface and functionality issues within the Vivaldi web browser

[LittleMonkeyMojo]

better-onetab 1.4.7

Vivaldi 6.0.2979.22 (Stable channel) (64-bit)
Revision 0d17fb5885899ddd2d5bdee8eb1b1a6fc9ad98c6
OS Windows 11 Version 22H2 (Build 22621.1778)
JavaScript V8 11.2.214.22
User Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36

In the BetterOneTab lists window, when I select item(s) from a list (checkbox) and try any of the options in the Menu (Move To, Open, Duplicate, Copy Link, Copy Title, Remove), nothing happens.

To remove items from a list, I either have to create another list from a tab, then move my item to that new list, then delete the new list. This is "fine" if the my item and the new list are on page 1 of my list of links. Otherwise I need to now move the new list to be on the same page as the link(s) to be deleted.

Also, right-click on the beter-onetab icon, 'store into a titled list' is present, but none of the titled lists is displayed. Therefore I cannot store links into lists I have already created. I need to store them, then hopefully be able to move them from the new list to the existing list. and all problems mentioned in the previous paragraph pop up.

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实际行为 (actual behavior):

期望行为 (expected behavior):

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