Originally Posted by
MSPeconomist
Problem solved.
I decided to first try to open a wiki today before powering off on my ipad or doing anything more complicated. Surprise! It suddenly works today and I was able to open the wiki where I first experienced the problem.
As a one time tech person, I

HATE

intermittent faults.

Seriously, glad it's working out for you now.
(On occasion, I have to remind myself actually powering off and restarting an iPad can be cathartic - or is it purgative?)