> > PL: error in loading shared libraries: libflow-0.5.so: cannot open shared > > Overflow isn't installed correctly, you should get libflow listed in a > ldconfig -p dump. When it isn't there , the system (linux) can not find > the library, and so cant any application. I've been getting the same error recently, and I think I have Overflow installed correctly. This is what I do to temporarily resolve the problem: export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/path/to/overflow/lib Cheers. Jeff -- J.W. Bizzaro jeff at bioinformatics.org Director, Bioinformatics.org http://bioinformatics.org/~jeff "As we enjoy great advantages from the inventions of others, we should be glad of an opportunity to serve others by any invention of ours; and this we should do freely and generously." -- Benjamin Franklin --