Open in new tab (Ctrl+Click)

Open in new tab (Ctrl+Click)

We recently updated from Support Center Plus 8009 to 8015 and noticed that we can no longer ctrl+click on a request ticket to open in a new tab.
Several other tabs still work and open in a new tab, but many of the ticket related links do not.

Tried with IE11, and Firefox 53.0.3 (32-bit).

Other users have tried with Chrome and report the same.

Is this by design or is it a bug?
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