Because I'm very out of time, I extracted one by one properties for the view. And I got the conclusion first, that the property "Share Connection" from the view's Advanced Options (in DBC) was causing the problem. But, because I can't live without that property (MSDE on many PCs would hardly work ), I set the property AllowSimultaneousFetch to .F. for the view.
DBSETPROP("intrari","VIEW","AllowSimultaneousFetch",.T.)

And it worked ! Ufff ... Thank GOD !
My question now is: what impact could that have ?

THANKS a lot to everyone who looked at this thread !
Mihai.