I'm using Firefox 108 with the latest fx-folder configuration and the latest multifoxcontainer userscripts (I'm also using enterSelects, extensionOptionsMenu, newtab-aboutconfig, openInUnloadedTab, privateTab, rebuild_userChrome)
If I open a new tab from an existing container tab (using ctrl+t), the address bar is not focused. However if I open a new tab from a normal tab (not within a container), the address bar is focused. If I remove multifoxContainer, then both scenarios work. If I use the onscreen newtab button then it works regardless.
I'm using Firefox 108 with the latest fx-folder configuration and the latest multifoxcontainer userscripts (I'm also using enterSelects, extensionOptionsMenu, newtab-aboutconfig, openInUnloadedTab, privateTab, rebuild_userChrome)
If I open a new tab from an existing container tab (using ctrl+t), the address bar is not focused. However if I open a new tab from a normal tab (not within a container), the address bar is focused. If I remove multifoxContainer, then both scenarios work. If I use the onscreen newtab button then it works regardless.