Hi! I Installed Gazebo and i tried to run it using an example world file and
I got this error:
[EMAIL PROTECTED]:~$ wxgazebo /usr/local/share/gazebo/worlds/example.world
starting
server
** Gazebo 0.6.1 **
* Part of the Player/Stage Project [http://playerstage.sourceforge.net].
* Copyright 2000-2005 Brian Gerkey, Richard Vaughan, Andrew Howard,
* Nate Koenig and contributors.
* Released under the GNU General Public License.
using display [:0.0]
*** glibc detected *** malloc(): memory corruption: 0x080b4b70 ***
waiting for server
server died
stopping server
If I use gdb to backtrace the problem this is what i get:
[EMAIL PROTECTED]:~$ gdb gazebo
GNU gdb 6.5-debian
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i486-linux-gnu"...Using host libthread_db
library "/ lib/tls/libthread_db.so.1".
(gdb) r /usr/local/share/gazebo/worlds/example.world
Starting program: /usr/local/bin/gazebo
/usr/local/share/gazebo/worlds/example.w orld
Failed to read a valid object file image from memory.
[Thread debugging using libthread_db enabled]
[New Thread -1216031040 (LWP 3105)]
** Gazebo 0.6.1 **
* Part of the Player/Stage Project [http://playerstage.sourceforge.net].
* Copyright 2000-2005 Brian Gerkey, Richard Vaughan, Andrew Howard,
* Nate Koenig and contributors.
* Released under the GNU General Public License.
using display [:0.0]
*** glibc detected *** malloc(): memory corruption: 0x080b4b70 ***
Program received signal SIGABRT, Aborted.
[Switching to Thread -1216031040 (LWP 3105)]
0xb791f947 in raise () from /lib/tls/libc.so.6
(gdb) backtrace
#0 0xb791f947 in raise () from /lib/tls/libc.so.6
#1 0xb79210c9 in abort () from /lib/tls/libc.so.6
#2 0xb7954fda in __fsetlocking () from /lib/tls/libc.so.6
#3 0xb795d3f3 in free () from /lib/tls/libc.so.6
#4 0xb795ec4f in malloc () from /lib/tls/libc.so.6
#5 0xb7dc0b3b in xmlBufferCreateSize () from /usr/lib/libxml2.so.2
#6 0xb7dc1929 in xmlNodeGetContent () from /usr/lib/libxml2.so.2
#7 0x0805f630 in WorldFileNode::GetNodeValue (this=0x80bb550,
key=0x2 <Address 0x2 out of bounds>) at WorldFile.cc:400
#8 0x0805f7aa in WorldFileNode::GetDouble (this=0x80bb550,
key=0x809c013 "updateRate", def=10, require=0) at WorldFile.cc:602
#9 0x0806c2c1 in ObserverCam::Load (this=0x80b4650, file=0x80ae198,
node=0x80bb550) at ObserverCam.cc:207
#10 0x0805e54c in World::LoadModel (this=0x80b4468, node=0x80bb550,
parent=0x0)
at World.cc:335
#11 0x0805e717 in World::LoadModel (this=0x80b4468, node=0x80bd6a0,
parent=0x0)
at World.cc:386
#12 0x0805eaca in World::Load (this=0x80b4468, worldFile=0x80ae198)
at World.cc:254
#13 0x0805cb81 in Init () at main.cc:324
#14 0x0805d0b8 in main (argc=Cannot access memory at address 0xc21
) at main.cc:435
Can anybody help me with this please?
Thanks
Mike
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