For example, if I just enter Quantity["GravitationalConstant"], then the result is this


The same goes for Wolfram Alpha inline output, no way to retrieve any quantity.

 QuantityUnits`Private`UnknownQuantity[None, "PlanckConstant"]]

 QuantityUnits`Private`UnknownQuantity[None, "SpeedOfLight"]]

Is it just me, or someone else has this problem?

I'm using on Mac OS X

  • 1
    $\begingroup$ Seems broken to me (Windows - same version). Tried Round[Quantity[3.5, "Feet"]]. $\endgroup$ – Moo Jan 10 '16 at 14:23
  • 1
    $\begingroup$ It's o.k. here, 10.3.1 on Windows 10 $\endgroup$ – user36273 Jan 10 '16 at 14:51
  • $\begingroup$ @swish: I should have mentioned, I am using 10.3.1, Windows, 64-bit and I am having the same issue from your first example and the example I gave above. $\endgroup$ – Moo Jan 10 '16 at 15:00
  • $\begingroup$ Works for me (, Mac OS X v10.11.2) $\endgroup$ – Cassini Jan 10 '16 at 16:22
  • $\begingroup$ Also works fine on my Mac (, Mac OS X v10.11.2). $\endgroup$ – Bob Hanlon Jan 10 '16 at 17:26

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