# TableDirections bug?

Bug introduced in 10.0 and fixed in 11.0

Here is the example in the TableDirections documentation:

TableForm[{{a, b}, {c, d}, {e, f}}, TableDirections -> Row]


If I enter this in a Mma 10.3 notebook (Win 10), the following message appears:

The specified setting for the option GridBoxOptions, RowAlignments cannot be used.

Is this the obvious problem it seems? Is it fixed in 10.4?

• I still see the same message in MMA 10.4.0 on Win7-64. The output is correct though. – MarcoB Jun 15 '16 at 14:40
• In 9.0 it works fine, in 10.0 it already shows the error (while formatting correctly). – Szabolcs Jun 15 '16 at 15:24
• MMA 10.4.1, Win10-64bit, same message ... with correct output – mrz Jun 16 '16 at 12:13
• Quiet does not fix it either, in 10.4.1 Window 64-bit. – CElliott Jun 22 '16 at 9:47