Hi there, there seems to be an issue with the Melee Weapon Aura: Space (Rainbow) aura.
I don't know if it happens with all space melee auras or just this one, regardless the issue with at least this one is that it doesn't apply correctly to dual telekinetic weapons. When this aura is equipped and both telekinetic weapons are out this aura functions properly on the main hand tk melee weapon one but only turns the off hand tk melee weapon pure black.
I've tested this with two different weapons, the two massive swords that come standard as melee weapons. It also doesn't matter which side or angle the off hand weapon is viewed from, it's still black. There's not even a sign of the proper aura texture.
When the aura is unequipped both weapons have the proper tk look to them. Also this aura bug happens even if the aura is the only aura equipped at all, none in any other slots.
Attached is an image example.