>How do you know where in the inheritance chain an error is occurring at runtime?
>
>ASTACKINFO shows the procedure as that of the instance called.
>PEMSTATUS(oObjectName , cMethod, 6) says that the method is Inherited; not whether the sub-class has it's own code, or which is running.
>PEMSTATUS(oObjectName , cMethod, 0) only detects 'Changed' for properties only.
>ACLASS( ) will provide only the object's ancestor class names.
>GETPEM() is design time only.
>
>What am I missing?

Frank,

You may have particular line of code that gives the error (check all ASTACKINFO array, LINENO() - not necessary available). Would it be enough to find the source of error?