2012/2011 data sets links in codebook for var. descriptions bring up blank pages-using firefox or chrome

2012/2011 data sets links in codebook for var. descriptions bring up blank pages-using firefox or chrome

I am afraid that I do not fully understand what you are referring to. Would you please post an example of this behavior so that I can get a better idea of where these links are located and what they are supposed to be linking to?