In a terminal, echo $LD_LIBRARY_PATH
It should return a list that includes the path to libmkl_intel_lp64.so: /opt/intel/composer_xe_2011_sp1.9.293/mkl/lib/intel64:/opt/intel/composer_xe_2011_sp1.9.293/compiler/lib/intel64 Most likely the path is missing, and you should be able to add a path to the current list of paths in your .bashrc with the line: export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/opt/intel/composer_xe_2011_sp1.9.293/mkl/lib/intel64 If you are using a different version of composerxe, adjust the path accordingly. Also, make sure .bashrc is executed and you kill then run w2web again so that the new settings are recognized. On 5/5/2012 9:00 AM, Jameson Maibam wrote: > Dear > WIEN2k users and developers > I have installed WIEN2k 11 in my Dell inspiron 1525 core2duo laptop. I > have used CentOS 6 64 bit operating system. There were no error shown > during the installation. But when iI tried to run TiC, I got the > following message > /home/james/wien2k/lapw0: error while loading shared libraries: > libmkl_intel_lp64.so: cannot open shared object file: No such file or > directory > > stop error > What might be the cause of this error and how to overcome it. > Please help. > Jameson Maibam > Research Scholar > Assam University, Silchar > > > _______________________________________________ > Wien mailing list > Wien at zeus.theochem.tuwien.ac.at > http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20120505/04574333/attachment.htm>