Kinetick simple search issue

Good morning Folks

I am working on a simple search on kinetic on a classic customization in LaborDtl after dding the simple search to the button something awkward is happening the button works and place the searched data in the textbox but when i click save the data is not being saved. Is there a reason why this is happening?

Classic Customization as in an Epicor 10 Style Customization?

I Advise you to check if there are any BPMs activated on the Update Method.

Yes we have menus open on classic view and no there is no BPM or data directive running on Update method. I am wondering if the issue is related with labordtl BO that now is obsolete but labor BO doesnt have method like getdtlbyid