@Ode --
Whatever you install and whatever you do, remember to install Tashia mod LAST!!
Yes, I'm shouting here for I've been in trouble for the last couple of days. After the encounter with some guys going after Tashia, I had problems: she couldn't move, she couldn't summon her cat and neither could she cast her spells.
It took me a couple of unistallings and reinstallings, I was near a nervous breakdown, I left her in Copper Coronet (and she didn't complain, because she couldn't do a single step!
), but finally I made it. So, if you install Tashia in between, you are likely to have the same problem.
Cheers