2.5/Handler running low on memory

[Judy Perry]

Hi,

Does anyone else get this?  Are we supposed to be getting this error
message?

     	executing internal 12:16:00 PM
Type	Handler: Running low on memory, script aborted
Object	revdebugger
Line	if item 1 of pWhatError3 is not empty and item 1 of pWhatError3 is
not a number then -- user thrown error
Hint	button id 1113 of card id 1002 of stack "/Applications/Revolution
2.5b1/components/global environment/revlibrary.rev"

I get it when I command-period interrupt a handler to make some changes.
I understand that I *should* get an error of some sort but don't
understand the rest of it.

Judy