From what I remember, this is (usually) MPE/iX's "fancy" way of saying
"BOUNDS VIOLATION"
> -----Original Message-----
> From: Jean Huot [mailto:[log in to unmask]]
>
> An attempt was made to access virtual space in a way that
> conflicted with the access rights associated with that virtual space.
>
[...]
>
> The program is compiled with maxdata=32000 as usual. It reads
> some 45,000 records ro so and then aborts.
The usual suspects are needed to debug these sorts of things:
-- language involved
-- is the program reading into memory or writing to a file?
-- which, in turn, is used when calling the "SORT" intrinsic?
-- if a C/C++ program, is this calling malloc/new?