The dialog should at least specify where the Manage Calibration Data dialog lives, ideally provide a way to directly open it. See Bug 250936.
Note that the dialog points to Profile | Advanced Commands menu item which has been removed for 8.1.
Fixed by http://hg.netbeans.org/profiler-main/rev/52b4c63d7dc7.
Fixed by http://hg.netbeans.org/profiler-main/rev/e1e2d68ef69f.
Integrated into 'main-silver', will be available in build *201509040002* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
User: Jiri Sedlacek <firstname.lastname@example.org>
Log: Bugfix #250945 - update the Manage Calibration Data location