I went to talk to Ela, she told me about Grant's imprisonment and asked me to help, I agreed and later when I came back (before finishing), the dialogue had a broken unclickable link, see screenshot here:
http://www.morrowind4kids.com/istari.../ela_error.jpg
here is what the logs give:
[04/14/05 18:14:02] Elsa tells you, 'Ah, hello there, Kracklepop. Have you made any progress on your investigation? No? No matter, I am sure you are working diligently on it. Would you like to <!-ST 805017 2>purchase additional shares<!--/ST>?'
Apparently there is a hyphen missing in <!-ST 805017 2> (should be two hyphens, !-- )
I was able to complete just fine, my formerly "disabled" bank upgrade quest (first) and then take a couple more upgrades.