Hi
I had this problem in my simulations. I have been send a data packet to a NULL
target (my sender node was not attached to my destination node). see
scheduler.cc file in your ns directory. this error is created from there.
search this error text, and see what null pointer did you used in your
simmulation.
be lucky: Fahimeh
From: Aslinda Hassan aslinda.has...@mun.ca
To: ns-users@ISI.EDU
Sent: Tuesday, August 16, 2011 5:33 PM
Subject: [ns] Scheduler error - NULL handler.h
Hi everyone.
Currently, I'm implementing a new routing protocol for ad hoc network, and
I have managed to compile it without any errors. Unfortunately, when I
tried to test my protocol, I received the following error:
Scheduler: attempt to schedule an event with a NULL handler. Don't do that
.
I was wondering if anyone have any experience solving this problem or at
least give some advice on where to look at. I have goodgled this problem on
the Internet, and so far I found a number of people having the same problem
but without any solution. Any help regarding this matter is highly
appreciated.
Aslinda Hassan
Computer Engineering Research Lab
Faculty of Engineering and Applied Science
Memorial University of Newfoundland
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