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2012-10-03 03:26:53 -0500 answered a question gzclient throwing Ogre::InvalidParametersException

So I figured this one out on my own. Turns out that all I needed to do was to upgrade my graphics driver. You need the latest drivers to support the configuration used by Gazebo. I was using NVIDIA accelerated graphics driver (version 173) and I switched to NVIDIA accelerated graphics driver (version current)[Recommended]

2012-10-03 00:11:43 -0500 answered a question Installing gazebo on Ubuntu from debian.

I figured this out. Sadly it was as dumb as downloading the wrong Debian package.

2012-10-01 02:12:32 -0500 asked a question gzclient throwing Ogre::InvalidParametersException

Hello all. I am attempting to build Gazebo from source this weekend. I was able to get everything built however when I attempt to run the gzclient I get an exception. Could this possible be due to my building of OGRE manually? I couldn't use the default OGRE as it was missing a Cg plugin. Any help would be greatly appreciated.

Additional info I am running Ubuntu. Description: Ubuntu 12.04.1 LTS Release: 12.04 Codename: precise

Here is the output for gzclient. gzserver was already running with the empty world. user@Azul:~$ gzclient Gazebo multi-robot simulator, version 1.0.1 Copyright (C) 2011 Nate Koenig, John Hsu, Andrew Howard, and contributors. Released under the Apache 2 License. http://gazebosim.org

Msg Waiting for master Msg Connected to gazebo master @ http://localhost:11345 Qt has caught an exception thrown from an event handler. Throwing exceptions from an event handler is not supported in Qt. You must reimplement QApplication::notify() and catch all exceptions there.

terminate called after throwing an instance of 'Ogre::InvalidParametersException' what(): OGRE EXCEPTION(2:InvalidParametersException): All framebuffer formats with this texture internal format unsupported in GLFrameBufferObject::initialise at /home/jkoberstein/tmp/ogresrcv1-7-4/RenderSystems/GL/src/OgreGLFrameBufferObject.cpp (line 276) Aborted (core dumped)

2012-10-01 01:53:00 -0500 asked a question Illegal instruction (core dumped)

Hello all, I'm fairly unskilled when it comes to installing software on linux and I usually struggle with it. So I got excited when I finally got gazebo installed. However when I attempt to run it I get an illegal instruction error. By running gdb I was able to see that this is caused by code in gazebo::common::Time::Set(double) () from /usr/lib/libgazebo_common.so.1. Does anybody have an idea on how to fix this? Any help would be greatly appreciated.

Additional info I am running Ubuntu. Description: Ubuntu 12.04.1 LTS Release: 12.04 Codename: precise

I had to manually build OGRE due to a missing Cg plugin. However I don't think this is related. It appears to load OGRE okay.

Here is the gdb session.

user@Azul:~$ gdb gzserver
Reading symbols from /usr/local/bin/gzserver...(no debugging symbols found)...done.
(gdb) run
Starting program: /usr/local/bin/gzserver 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Traceback (most recent call last):
  File "/usr/lib/debug/usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.16-gdb.py", line 62, in <module>
    from libstdcxx.v6.printers import register_libstdcxx_printers
ImportError: No module named libstdcxx.v6.printers
Gazebo multi-robot simulator, version 1.0.1
Copyright (C) 2011 Nate Koenig, John Hsu, Andrew Howard, and contributors.
Released under the Apache 2 License.
http://gazebosim.org

[New Thread 0x7fffecebd700 (LWP 12661)]
[New Thread 0x7fffe7fff700 (LWP 12662)]
Msg Waiting for master
Msg Connected to gazebo master @ http://localhost:11345
[New Thread 0x7fffdffff700 (LWP 12663)]
[New Thread 0x7fffdf7fe700 (LWP 12664)]
[New Thread 0x7fffdeffd700 (LWP 12665)]
[New Thread 0x7fffde7fc700 (LWP 12666)]

Program received signal SIGILL, Illegal instruction.
[Switching to Thread 0x7fffde7fc700 (LWP 12666)]
0x00007ffff7bc6271 in gazebo::common::Time::Set(double) () from /usr/lib/libgazebo_common.so.1
2012-09-29 23:58:37 -0500 asked a question Installing gazebo on Ubuntu from debian.

When I tried to install gazebo it complains that it can't find ogre-1.7.3. I know I need to either get an updated version of gazebo or install an old version of ogre but I can't find an old ogre version in the package manager and I don't see a new gazebo version. I also tried to change the debian package to use the new 1.7.4 in the hopes that the new ogre version wasn't too different but then it crashes when I run it with this message.

gzclient: error while loading shared libraries: libOgreRTShaderSystem.so.1.7.3: cannot open shared object file: No such file or directory