Currently I've noticed that Alora Runelite uses the same folder as OSRS Runelite which causes some issues. First of all it caused a problem with the loading screen when starting Alora Runelite which was fixed through clearing the Runelite folder in C:/Users/*name*/.runelite. On to my suggestion, make the alora version of runelite utilize another map instead of C:/Users/*name*/.runelite. For example: C:/Users/*name*/.alora_runelite or something like that, so it doesnt interfere with the "normal" Runelite anymore. Kind regards.
EDIT: After I've been logged in for a while today I've noticed a lot of people have the same problem that Runelite is stuck in a permanent loading screen.