I can't see the errors either.
If the errors are when loading a specific game system like "Pathfinder" and you click "ok" and Pathfinder loads. Then those errors are somehow in a .user files or addons you have installed. You need to contact the person that created the addon.
If your are getting an error that is stopping any part of HL from loading then you need to contact support. Nothing anyone on the forums can do to help. Email
support@wolflair.com.