Sorry guys! My bad, I was inattentive

Not a kata issue, please read the posts below, it's been asked and answered many times.

See the reply to pini85's question. Also the 3x3 blocks should contain nine different numbers. Your example table does not fulfill this requirement.

Hello everyone.
Test Failed
Test:
{1, 2, 3, 4, 5, 6, 7, 8, 9}
{2, 3, 1, 5, 6, 4, 8, 9, 7}
{3, 1, 2, 6, 4, 5, 9, 7, 8}
{4, 5, 6, 7, 8, 9, 1, 2, 3}
{5, 6, 4, 8, 9, 7, 2, 3, 1}
{6, 4, 5, 9, 7, 8, 3, 1, 2}
{7, 8, 9, 1, 2, 3, 4, 5, 6}
{8, 9, 7, 2, 3, 1, 5, 6, 4}
{9, 7, 8, 3, 1, 2, 6, 4, 5}
Expected: False
But was: True
This table is correct (I checked that manually) but I can't pass the test.

Thank u for your remarks!