This references the following thread - https://www.fantasygrounds.com/forum...de-not-working
... where Moon Wizard asked if we ran into any additional targeting issues, post them.
Playing a Cloud Adventure last night with 5 players (Dragon of Icespire Peak) - 4 with me in our kitchen, one about an hour away. All updated and had NO issues connecting! We were mostly focused on a major encounter with about 14 creatures, and my remote player could NOT target anything. I ended up targeting for him, and that worked around the problem. I talked him through it, he turned on Targeting Mode, and when he clicked ANY token Creature or Player (he's a Bard, so was trying to use Bardic Inspiration,) he could not target. We even had him dis-connect and re-connect - no joy. He was quite frustrated.
None of my other players were having issues, in fact, this was THE ONLY issue we had playing yesterday - session went REALLY well otherwise!
Moon Wizard, you said you wanted as much detail as I could give. Let me know what details you would like, and I'll try and provide them.