Accounting Dimension Does not Appear in the First Child-table Record

Dear Community,

I have two sites and I have Accounting Dimension in each them,

In the first site when I write the dimension in the child table of (Material Request or Purchase Order or Purchase Invoice of any Document which has child-table) at only the first record of child-table the dimension does not appear, I try to monitor it in database and I find it, but in the front-end, it doesn’t appear, Also I try to write it again in first child-table but after refreshing it does not appear,

In another site, this problem does not happen.
I don’t know why it happens like this,

PLEASE if you have a solution, share it with me.
Thank you in advance.

first_dimention|1000x1000, 1000%