Well at least something. By the look of the logfile the stackwindow should also show the information (the top entry will be 0x0000000, but the other should be there / btw in case of unexpected stack, check the threads window too; threads can be created by dll)
[codl]^done,stack=[
frame={level="0",addr="0x00000000",func="??"},
frame={level="1",addr="0x004b0ecb",func="EXECSQL3",file="globales.pas",fullname="C:\\Users\\Damian\\Documents\\Proyectos\\posberry\\globales." ..
Instead of customform, you should check globales.pas. (and several inbetween).
globales.pas calls some function at address 0x0000000 and that of course crashes.
If the stack window for some reason does not show globales.pas (even if you switch threads) then there is some really bad bug in the IDE somewhere (on top of the bug in your app). Menu > View >Debug Windows > Debug Output (you should open the window before the crash happens) ... has the full result of the gdb stack command, so you can get the line there.