hpc:numericserveruser:software:gaussview:known_problems

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hpc:numericserveruser:software:gaussview:known_problems [2020/01/23 21:23] – angelegt kraushpc:numericserveruser:software:gaussview:known_problems [2020/01/23 21:26] (aktuell) – kraus
Zeile 1: Zeile 1:
 +===== Known problems =====
  
 +**Problem 1:**
 +
 +<WRAP alert 100%>
 +Gaussview **refuses to start with error output** similar to the following:
 +<code>
 +YYY@cluster-a#-bash_4.2:~:[4]$ gaussview
 +libGL error: unable to load driver: swrast_dri.so
 +libGL error: failed to load driver: swrast
 +[xcb] Unknown sequence number while processing queue
 +[xcb] Most likely this is a multi-threaded client and XInitThreads has not been called
 +[xcb] Aborting, sorry about that.
 +gview.exe: xcb_io.c:259: poll_for_event: Assertion `!xcb_xlib_threads_sequence_lost' failed.
 +/afs/math/software/gaussian/g09.D01/@sys/gv/gaussview: line 29:  9269 Aborted                 ${GV_DIR}/gview.exe "$@"
 +</code>
 +</WRAP>
 +
 +
 +**Solution:**
 +
 +<WRAP info 100%>
 +Workaround: is to invoke gaussview with one of the following switches:
 +
 +<code> YYY@cluster-a#-bash_4.2:~:[4]$ gaussview -mesagl </code> or <code> YYY@cluster-a#-bash_4.2:~:[4]$ gaussview -soft </code>
 +</WRAP>
 +
 +\\
 +<WRAP rightalign>
 +date of revision: 08-24-2018 © kraus
 +</WRAP>