This is the code of my aplicion:

this is works:

obj.save(getContext(),id);
obj=objcat.objects(getContext()).get(id);
this is not work:

boolean n= obj.delete(getContext());
false returns the boolean,and my database does not delete the row, but instead if stored properly, and also returns the correct object.

Elimination is the only thing that t does not work,why this may be due?

but as I have it delete the repository and do not know why it does not work, I'm leaving behind?