Thanks Masaru Nomiya for your assistance, here is what was put in the log files when I tried to send an email to users@lists.opensuse.org - smtp.log > -1020733568[7f63c30c5040]: Loaded library a.out (init) -1020733568[7f63c30c5040]: Loaded library libICE.so.6 (load lib) -1020733568[7f63c30c5040]: Loaded library libSM.so.6 (load lib) -1020733568[7f63c30c5040]: Loaded library /usr/lib64/libfreeblpriv3.so (load lib) -1020733568[7f63c30c5040]: Loaded library /usr/lib64/libsoftokn3.so (load lib) -1095764224[7f63be7fe3a0]: Loaded library /usr/lib64/libnssckbi.so (load lib) -1020733568[7f63c30c5040]: Loaded library libXss.so.1 (load lib) -1020733568[7f63c30c5040]: Loaded library libGL.so.1 (load lib) -2041186560[7f63ba33ab80]: PR_SetThreadPriority: setpriority failed with error 13 -1138436352[7f63ba33aca0]: PR_SetThreadPriority: setpriority failed with error 13 -1138436352[7f63ba33aca0]: Loaded library libEGL.so.1 (load lib) -1138436352[7f63ba33aca0]: libGL.so.1 incr => 2 (find lib) -1020733568[7f63c30c5040]: Loaded library libgio-2.0.so.0 (load lib) -1020733568[7f63c30c5040]: Loaded library libc.so.6 (load lib) -1020733568[7f63c30c5040]: Loaded library /usr/lib64/thunderbird/librnp.so (load lib) smtp.log.child-1 > 31639168[7f8307bc5040]: Loaded library a.out (init) 131639168[7f8307bc5040]: Loaded library /usr/lib64/libfreeblpriv3.so (load lib) 131639168[7f8307bc5040]: Loaded library /usr/lib64/libsoftokn3.so (load lib) HTHs Marc...