Layer don't align to artboard

[ShakeN93]

Good day !

I recently discover a new problem on my work,

     When i select my drawing (grouped) and align to center of an artboard they go away in the left side of artboard. I don't know why... and yes is selected to be align to artboard and not to selection.

Here is a screenshot:

[ceyhun_akgun · Accepted solution]

There is something wrong here.

There is a small blue icon on the white "Artboard". This indicates the central point of the selected object. You may have opted for wider objects in your choice.

Just try to choose two tshirts. Then try again.

[ShakeN93]

I solve the problem, the person who send to me they make a mess grouping different parts of jacket with another parts from the black and white version of jacket, i ungrop all parts and group again the color version,

Anyway thanks for your reply ceyhun_akgun