cannot reference memory at "0x00000000"

G

Guest

I have a scanner demo program. It is working fine on the eXP image. However,
when I try to exit the program, I get this error message "The instruction at
"0x00000000" referenced memory at "0x00000000". The memory could not be
"read". Click on OK to terminate the program."
 
G

Gordon Smith \(eMVP\)

Kevin said:
I have a scanner demo program. It is working fine on the eXP image.
However, when I try to exit the program, I get this error message
"The instruction at "0x00000000" referenced memory at "0x00000000".
The memory could not be "read". Click on OK to terminate the program."

That could be a lot of things. In short, the code is dereferencing a NULL
pointer. In XPE builds, those NULL pointers are often things like entry
point pointers into DLLs. Therefore, it's most likely that you're missing a
dependency. However, that's just playing the odds. That type of generic
error can mean a lot of different things.
 

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