Enh. COPA0003 don't work when clicking button "profit. segment " of FB70

Hi all,

I would like to use the Enhancement COPA0003 to populate some characteristics in screen "Assignment to a profitability segment" of transaction FB70.

I have activated this Enhancement, and i have put a break point in the function EXIT_SAPLKEAK_001 of COPA0003.

But when i click on the button "profit. segment " of FB70, the debug isn't executed, it means this enhancement don't work.

Anyone know how we do to activate this enhancement in FB70 (FB01, FB02 too)? if I'm missing other setting for COPA0003 before it's activating in SMOD/CMOD?

Thank a lot in advance,

Vinh Vo