Apply for job button not working

http://pharmajobinfo.com/jobs/job/product-manager-at-indoco-remedies-limited/

above is the link to my site.
When I click over a apply for job button on single job listing page it gives me a message ” To apply for this job please visit the following URL …. ‘
Instead I want that, when someone click that button a website link should open in a new tab automatically.
I am using colormag theme latest version. thank you