This is one another error which appears while trying to restart vncserver services which came to me in CentOS 6.2.
Error:
/usr/bin/Xvnc: symbol lookup error: /usr/bin/Xvnc: undefined symbol: pixman_composite_trapezoids
/usr/bin/Xvnc: symbol lookup error: /usr/bin/Xvnc: undefined symbol: pixman_composite_trapezoids
Solution:
Make sure that the below mentioned package is installed and updated to the latest version available.
Error:
/usr/bin/Xvnc: symbol lookup error: /usr/bin/Xvnc: undefined symbol: pixman_composite_trapezoids
/usr/bin/Xvnc: symbol lookup error: /usr/bin/Xvnc: undefined symbol: pixman_composite_trapezoids
Solution:
Make sure that the below mentioned package is installed and updated to the latest version available.
# rpm -qa | grep pixman
pixman-0.26.2-5.el6_4.i686
pixman-devel-0.26.2-5.el6_4.i686
If the above packages are missing, install them using yum
# yum install pixman pixman-devel
Now try starting your vncserver services and let me know your success and failure rate.
Other VNC related tutorials
Running multiple VNC server sessions for different users in Linux
VNC configuration in Linux
Other VNC related tutorials
Running multiple VNC server sessions for different users in Linux
VNC configuration in Linux
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