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<p>Chimera works best when it is running directly on your local
computer. So you would ideally copy the data you want to
visualize from the AWS Workspace (i.e, cloud) to your local disk
to visualize it. Or, perhaps, you could use a program like sshfs
to remotely mount your data. And on your local computer, if you
have NVIDIA graphics, you should install the proprietary NVIDIA
graphics driver; if you have AMD graphics, both the open source
and the proprietary drivers should work; and if you have Intel
graphics, your only choice is the open source driver.</p>
<p>However, remotely displaying, like you are trying to do, should
work if your local computer is running Linux. Since the AWS
Workspace has open source drivers installed, you might need to
switch your local graphics to the open source version. Or copy
the libGL.so from your local computer, to the AWS Workspace. That
is, the two drivers need to be compatible.</p>
<p>In the AWS workspace, run the glxinfo problem to see what its
OpenGL setup is like. glxinfo is in the glx-utils package.<br>
</p>
<p> Good luck,</p>
<p> Greg<br>
</p>
<div class="moz-cite-prefix">On 4/18/19 1:23 PM, Darin Lory wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAArhMEAmoSORG7yhzkwpeQQ2N_PbuFi24=a8YPL+L5eZmjUCCQ@mail.gmail.com">
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<div>Dear ChimeraGurus,</div>
<div><br>
</div>
<div>I'm trying to get Chimera 1.13.1 working on RHEL 7.6. I
have it working on Amazon Linux 2 in AWS Workspace.</div>
<div><br>
</div>
<div>Does anybody know what the yum package dependencies are
for REHL or CentOS 7?</div>
<div><br>
</div>
<div>Chimera is crashing after "initializing graphics" as per
the --debug command line option.</div>
<div><br>
</div>
<div>I know that I had to do this to fix a few errors:</div>
<div><br>
</div>
<div>yum install tkinter</div>
<div>yum install tk-devel</div>
<div>yum install libXScrnSaver</div>
<div>yum install mesa-libGL mesa-libGL-devel</div>
<div>yum install firefox </div>
<div><br>
</div>
<div>Kindly advise.</div>
<div><br>
</div>
<div>Best regards,</div>
<div><br>
</div>
<div>-Darin</div>
<div><br>
</div>
<div>on RHEL 7.6:</div>
<div>$ which chimera</div>
<div>/usr/local/bin/chimera</div>
<div>[s.darin.lory@ip-10-246-148-209 ~]$ chimera --debug</div>
<div>initializing general preferences</div>
<div>loading Tix</div>
<div>initializing graphics</div>
<div>X Error of failed request: BadValue (integer parameter
out of range for operation)</div>
<div> Major opcode of failed request: 149 (GLX)</div>
<div> Minor opcode of failed request: 3 (X_GLXCreateContext)</div>
<div> Value in failed request: 0x0</div>
<div> Serial number of failed request: 1439</div>
<div> Current serial number in output stream: 1440</div>
<div><br>
</div>
<div>RHEL 7.6:</div>
<div><br>
</div>
<div>$ cat /etc/redhat-release</div>
<div>Red Hat Enterprise Linux Server release 7.6 (Maipo)</div>
<div><br>
</div>
<div>$ rpm -qa |grep mesa</div>
<div>mesa-libGLw-8.0.0-4.el7.x86_64</div>
<div>mesa-libGLw-devel-8.0.0-4.el7.x86_64</div>
<div>mesa-libGL-devel-18.0.5-4.el7_6.x86_64</div>
<div>mesa-libGLES-18.0.5-4.el7_6.x86_64</div>
<div>mesa-libGL-18.0.5-4.el7_6.x86_64</div>
<div>mesa-libGLU-9.0.0-4.el7.x86_64</div>
<div>mesa-libxatracker-18.0.5-3.el7.x86_64</div>
<div>mesa-dri-drivers-18.0.5-3.el7.x86_64</div>
<div>mesa-libEGL-18.0.5-4.el7_6.x86_64</div>
<div>mesa-libglapi-18.0.5-4.el7_6.x86_64</div>
<div>mesa-filesystem-18.0.5-3.el7.x86_64</div>
<div>mesa-libGLU-devel-9.0.0-4.el7.x86_64</div>
<div>mesa-libgbm-18.0.5-4.el7_6.x86_64</div>
<div>+++++++++++++++++++++++</div>
<div>$ rpm -qa |grep GL</div>
<div>mesa-libGLw-8.0.0-4.el7.x86_64</div>
<div>mesa-libGLw-devel-8.0.0-4.el7.x86_64</div>
<div>mesa-libGL-devel-18.0.5-4.el7_6.x86_64</div>
<div>ghc-GLUT-2.4.0.0-40.el7.x86_64</div>
<div>mesa-libGLES-18.0.5-4.el7_6.x86_64</div>
<div>ghc-OpenGL-devel-2.8.0.0-40.el7.x86_64</div>
<div>mesa-libGL-18.0.5-4.el7_6.x86_64</div>
<div>mesa-libGLU-9.0.0-4.el7.x86_64</div>
<div>mesa-libEGL-18.0.5-4.el7_6.x86_64</div>
<div>ghc-OpenGLRaw-1.3.0.0-40.el7.x86_64</div>
<div>ghc-GLURaw-devel-1.3.0.0-40.el7.x86_64</div>
<div>ghc-GLURaw-1.3.0.0-40.el7.x86_64</div>
<div>ghc-OpenGL-2.8.0.0-40.el7.x86_64</div>
<div>ghc-OpenGLRaw-devel-1.3.0.0-40.el7.x86_64</div>
<div>ghc-GLUT-devel-2.4.0.0-40.el7.x86_64</div>
<div>mesa-libGLU-devel-9.0.0-4.el7.x86_64</div>
<div>+++++++++++++++++++++++</div>
<div>$ rpm -qa |grep tk</div>
<div>gtk-update-icon-cache-3.22.30-3.el7.x86_64</div>
<div>libreport-gtk-2.1.11-42.el7.x86_64</div>
<div>webkitgtk4-2.20.5-1.el7.x86_64</div>
<div>atk-2.28.1-1.el7.x86_64</div>
<div>gtk2-2.24.31-1.el7.x86_64</div>
<div>gtk3-3.22.30-3.el7.x86_64</div>
<div>webkitgtk4-jsc-2.20.5-1.el7.x86_64</div>
<div>tk-8.5.13-6.el7.x86_64</div>
<div>libpeas-gtk-1.22.0-1.el7.x86_64</div>
<div>webkitgtk3-2.4.11-2.el7.x86_64</div>
<div>webkitgtk4-plugin-process-gtk2-2.20.5-1.el7.x86_64</div>
<div>tk-devel-8.5.13-6.el7.x86_64</div>
<div>gtksourceview3-3.24.8-1.el7.x86_64</div>
<div>adwaita-gtk2-theme-3.28-2.el7.x86_64</div>
<div>at-spi2-atk-2.26.2-1.el7.x86_64</div>
<div>tkinter-2.7.5-77.el7_6.x86_64</div>
<div><br>
</div>
<div><br>
</div>
<div>Amazon Linux 2:</div>
<div><br>
</div>
<div>on Amazon Linux 2:</div>
<div><br>
</div>
<div>$ chimera --debug</div>
<div>initializing general preferences</div>
<div>loading Tix</div>
<div>initializing graphics</div>
<div>create application</div>
<div>loading Pmw</div>
<div>creating main window</div>
<div>creating menus</div>
<div>creating toolbar</div>
<div>creating viewer</div>
<div>initializing OpenGL</div>
<div>initializing preferences</div>
<div>initializing dialogs</div>
<div>initializing COM</div>
<div>initializing extensions</div>
<div><br>
</div>
<div>$cat /etc/os-release</div>
<div>NAME="Amazon Linux"</div>
<div>VERSION="2"</div>
<div>ID="amzn"</div>
<div>ID_LIKE="centos rhel fedora"</div>
<div>VERSION_ID="2"</div>
<div>PRETTY_NAME="Amazon Linux 2"</div>
<div>ANSI_COLOR="0;33"</div>
<div>CPE_NAME="cpe:2.3:o:amazon:amazon_linux:2"</div>
<div>HOME_URL="<a href="https://amazonlinux.com/"
moz-do-not-send="true">https://amazonlinux.com/</a>"</div>
<div><br>
</div>
<div>$ uname -a</div>
<div>Linux xxxxxxx 4.14.106-97.85.amzn2.x86_64 #1 SMP Fri Mar
15 17:07:54 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux</div>
<div><br>
</div>
<div>$ rpm -qa |grep mesa</div>
<div>mesa-libEGL-17.2.3-8.20171019.amzn2.0.4.x86_64</div>
<div>mesa-libGL-17.2.3-8.20171019.amzn2.0.4.x86_64</div>
<div>mesa-private-llvm-3.9.1-3.amzn2.0.2.x86_64</div>
<div>mesa-libglapi-17.2.3-8.20171019.amzn2.0.4.x86_64</div>
<div>mesa-dri-drivers-17.2.3-8.20171019.amzn2.0.4.x86_64</div>
<div>mesa-libgbm-17.2.3-8.20171019.amzn2.0.4.x86_64</div>
<div>mesa-libwayland-egl-17.2.3-8.20171019.amzn2.0.4.x86_64</div>
<div>mesa-libGLU-9.0.0-4.amzn2.0.2.x86_64</div>
<div>mesa-filesystem-17.2.3-8.20171019.amzn2.0.4.x86_64</div>
<div>+++++++++++++++++++++++</div>
<div>$ rpm -qa |grep GL</div>
<div>mesa-libEGL-17.2.3-8.20171019.amzn2.0.4.x86_64</div>
<div>mesa-libGL-17.2.3-8.20171019.amzn2.0.4.x86_64</div>
<div>libGLEW-1.10.0-5.amzn2.0.2.x86_64</div>
<div>mesa-libGLU-9.0.0-4.amzn2.0.2.x86_64</div>
<div>+++++++++++++++++++++++</div>
<div>$ rpm -qa |grep tk</div>
<div>gtk2-2.24.31-1.amzn2.0.2.x86_64</div>
<div>pinentry-gtk-0.8.1-17.amzn2.0.2.x86_64</div>
<div>webkitgtk4-jsc-2.14.7-3.amzn2.0.1.x86_64</div>
<div>ibus-gtk3-1.5.17-2.amzn2.x86_64</div>
<div>libappindicator-gtk3-12.10.0-13.amzn2.0.1.x86_64</div>
<div>xdg-user-dirs-gtk-0.10-4.amzn2.0.1.x86_64</div>
<div>fltk-1.3.4-1.amzn2.0.2.x86_64</div>
<div>gtkspell3-3.0.3-4.amzn2.0.2.x86_64</div>
<div>gtk-murrine-engine-0.98.2-13.amzn2.x86_64</div>
<div>libdbusmenu-gtk2-16.04.0-4.amzn2.0.1.x86_64</div>
<div>gtk3-3.22.26-4.amzn2.x86_64</div>
<div>rtkit-0.11-10.amzn2.0.1.x86_64</div>
<div>gtk-update-icon-cache-3.22.26-4.amzn2.x86_64</div>
<div>libreoffice-gtk3-5.3.6.1-19.amzn2.0.1.x86_64</div>
<div>adwaita-gtk2-theme-3.22.2-2.amzn2.x86_64</div>
<div>tk-8.5.13-6.amzn2.0.2.x86_64</div>
<div>libcanberra-gtk3-0.30-5.amzn2.0.2.x86_64</div>
<div>libdbusmenu-gtk3-16.04.0-4.amzn2.0.1.x86_64</div>
<div>libpeas-gtk-1.20.0-1.amzn2.0.2.x86_64</div>
<div>tk-devel-8.5.13-6.amzn2.0.2.x86_64</div>
<div>gtk2-engines-2.20.2-14.amzn2.x86_64</div>
<div>gtksourceview2-2.11.2-24.amzn2.x86_64</div>
<div>libreoffice-gtk2-5.3.6.1-19.amzn2.0.1.x86_64</div>
<div>gtkspell-2.0.16-8.amzn2.0.2.x86_64</div>
<div>webkitgtk4-plugin-process-gtk2-2.14.7-3.amzn2.0.1.x86_64</div>
<div>ibus-gtk2-1.5.17-2.amzn2.x86_64</div>
<div>pygtk2-2.24.0-9.amzn2.0.2.x86_64</div>
<div>atk-2.22.0-3.amzn2.0.2.x86_64</div>
<div>at-spi2-atk-2.22.0-2.amzn2.0.2.x86_64</div>
<div>gstreamer1-plugins-bad-free-gtk-1.10.4-3.amzn2.x86_64</div>
<div>gtksourceview3-3.22.2-1.amzn2.0.2.x86_64</div>
<div>pygtksourceview-2.10.1-16.amzn2.x86_64</div>
<div>atkmm-2.24.2-1.amzn2.0.2.x86_64</div>
<div>webkitgtk4-2.14.7-3.amzn2.0.1.x86_64</div>
<div>libindicator-gtk3-12.10.1-6.amzn2.0.1.x86_64</div>
<div>gtkmm30-3.22.2-1.amzn2.x86_64</div>
<div><br>
</div>
<div>
<div dir="ltr" class="gmail_signature">
<div dir="ltr">
<div>-Darin<br>
<br>
"The most exciting phrase to hear in science, the one
that heralds new discoveries, is not 'Eureka!' (I
found it!) but 'That's funny ...'" -Issac Asimov</div>
<div><br>
</div>
</div>
</div>
</div>
</div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
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