Occasionally, when you click View Profile, you may see that the profile is "undefined". Keeping these links up to date is a high priority for our data team, but for a variety of reasons - chiefly due to the candidates updating their LinkedIn urls - the links are sometimes bad.
You can avoid this problem by installing the SeekOut Chrome extension. When the SeekOut Chrome extension is installed, you will be automatically redirected to the correct profile.
As a bonus, the Chrome extension enhances any candidate X-Ray searches you make from Google. It also lets you add people to projects and get their contact info directly from their LinkedIn page.