<div dir="ltr"><div dir="ltr"><div dir="ltr"><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)">Greetings,</div><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)"><br></div><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)">I did a fresh installation of Chimera on Ubuntu 19.04 but although the installation finished successfully, I get this error message whenever I launch the executable:</div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)"><br></div><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)">Traceback (most recent call last):<br> File "/home2/thomas/Programs/Chimera-1.13.1/share/__main__.py", line 73, in <module><br> value = chimeraInit.init(sys.argv)<br> File "/home2/thomas/Programs/Chimera-1.13.1/share/chimeraInit.py", line 666, in init<br> import chimera<br> File "/home2/thomas/Programs/Chimera-1.13.1/share/chimera/__init__.py", line 2777, in <module><br> from SimpleSession import BEGIN_RESTORE_SESSION, END_RESTORE_SESSION<br> File "/home2/thomas/Programs/Chimera-1.13.1/share/SimpleSession/__init__.py", line 14, in <module><br> from save import saveSession, sessionID, noAutoRestore, autoRestorable, \<br> File "/home2/thomas/Programs/Chimera-1.13.1/share/SimpleSession/save.py", line 13, in <module><br> from chimera import replyobj, selection, SessionPDBio, version<br> File "/home2/thomas/Programs/Chimera-1.13.1/share/chimera/replyobj.py", line 24, in <module><br> import Tkinter<br> File "/home2/thomas/Programs/Chimera-1.13.1/lib/python2.7/lib-tk/Tkinter.py", line 39, in <module><br> import _tkinter # If this fails your Python may not be configured for Tk<br>ImportError: /lib/x86_64-linux-gnu/libfontconfig.so.1: undefined symbol: FT_Done_MM_Var<br></div></blockquote><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)"><br></div><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)">What is strange is that the following works without error:</div><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)"><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)">/home2/thomas/Programs/Chimera-1.13.1/bin/python2.7 -c 'import _tkinter'</div></blockquote><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)"><br></div><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)">Any idea what might be wrong?</div><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)"><br></div><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)">Best,</div><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)">Thomas<br></div><div class="gmail_default" style="font-size:large;color:rgb(0,0,0)"><br clear="all"></div><br>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div>
<p style="margin-bottom:0cm" align="LEFT"><span style="color:rgb(0,0,0)"><span style="font-family:arial,helvetica,sans-serif"><font size="2">======================================================================</font></span></span></p>
<p style="margin-bottom:0cm" align="LEFT"><span style="color:rgb(0,0,0)"><span style="font-family:arial,helvetica,sans-serif"><font size="2">Dr. Thomas Evangelidis</font></span></span></p><p style="margin-bottom:0cm" align="LEFT"><span style="color:rgb(0,0,0);font-family:arial,helvetica,sans-serif;font-size:small">Research Scientist</span></p><p style="margin-bottom:0cm" align="LEFT"><span style="color:rgb(0,0,0);font-family:arial,helvetica,sans-serif;font-size:small"><a href="https://www.uochb.cz/web/structure/31.html?lang=en" target="_blank">IOCB - Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences</a>, </span><span style="color:rgb(0,0,0);font-family:arial,helvetica,sans-serif">Prague, Czech Republic</span></p><font size="2"><div><font face="arial, helvetica, sans-serif" color="#000000"><div> & </div></font></div><font face="arial, helvetica, sans-serif" color="#000000"><a href="https://www.ceitec.eu/" target="_blank">CEITEC - Central European Institute of Technology</a>, </font><font face="arial, helvetica, sans-serif" color="#000000">Brno, Czech Republic </font></font></div><div><font size="2"><font face="arial, helvetica, sans-serif" color="#000000"><br></font></font></div><div dir="ltr"><p style="margin-bottom:0cm" align="LEFT"><span style="color:rgb(0,0,0)"><span style="font-family:arial,helvetica,sans-serif"><font size="2">email: </font></span></span><a href="mailto:tevang3@gmail.com" style="font-size:small;font-family:arial,helvetica,sans-serif" target="_blank">tevang3@gmail.com</a>, Twitter: <a href="https://twitter.com/tevangelidis" target="_blank">tevangelidis</a>, LinkedIn: <a href="https://www.linkedin.com/in/thomas-evangelidis-495b45125/" target="_blank">Thomas Evangelidis</a></p><p style="margin-bottom:0cm" align="LEFT"><span style="color:rgb(0,0,0)"><span style="font-family:arial,helvetica,sans-serif"><font size="2">website:
<a href="https://sites.google.com/site/thomasevangelidishomepage/" target="_blank">https://sites.google.com/site/thomasevangelidishomepage/</a></font></span></span></p><span style="color:rgb(0,0,0)"><br><br><br></span><p style="margin-bottom:0cm" align="LEFT">
</p>
</div></div></div></div></div></div></div></div></div></div></div></div></div>