Question

I am getting an error when installing SO 4.5.3

Answer 1

I got that message on a couple attempts too. I don't think I did anything different other than trying to install again about an hour later to get to work. I thought perhaps it was the update site being taxed with everyone trying to get it when it was first released.

Good luck, hope you can get it installed. You may want to hit up support as a majority of these questions on this forum go unanswered