Borislav,

>TABLEUPDATE and TABLEREVER will never raise an error.
>They will return .t./.f. you must use AERROR() instead of TRY and CATCH block.

There is at least a problem with raising an error in a CursorAdapter while saving. If not having a TRY CATCH in place around the TABLEUPDATE(), it will make the calling method/function dead. So for safety reasons, I wrapped it in a TRY CATCH. If it returns .F. you still can examine AERROR().