I'm working on a program that crashes with the error
message: "PB90.EXE - Application Error
The instruction at "0x00000000" referenced memory at
"0x00000000". The memory could not be "read"." whenever it
runs this line: "dw_batch_info = create datastore". So
instead of using a datastore, I created a window and
attempted to insert a datawindow control but got the same
error upon the attempt to insert. I rebuilt the program
almost from scratch and was able to insert the datawindow
control. The program ran okay the first day, but now
crashes with the same error when execution reaches the open
event for the window. Even attempting to view the window in
the development envrionment causes PB to crash with that
same error message. I run alot of PB apps using lots of
datastores and datawindows on my machine(Windows 2k) with no
problems. It's just this one application. How can I find
out what's causing this?