title: libdbus-1.so.3: cannot open shared object file: No such file or directory
body: <pre><code>[root@maomao bin]# find /usr/local/lib -name libdbus-1.so.3
  /usr/local/lib/libdbus-1.so.3
  [root@maomao bin]# cat /etc/ld.so.conf
  include ld.so.conf.d/*.conf
  /usr/local/lib
  [root@maomao bin]# ldconfig
  [root@maomao bin]# filezilla
  filezilla: error while loading shared libraries: libdbus-1.so.3: cannot open shared object file: No such file or directory
  [root@maomao bin]# export LD_LIBRARY_PATH=/usr/local/lib
  [root@maomao bin]# filezilla
  filezilla: error while loading shared libraries: libdbus-1.so.3: wrong ELF class: ELFCLASS64
  [root@maomao bin]# cp /usr/local/lib/libdbus-1.so.3 ./
  [root@maomao bin]# export LD_LIBRARY_PATH=./
  [root@maomao bin]# filezilla
  filezilla: error while loading shared libraries: libdbus-1.so.3: wrong ELF class: ELFCLASS64
  [root@maomao bin]# env | grep LD_LIBRARY_PATH
  LD_LIBRARY_PATH=./
  [root@maomao bin]# ls
  filezilla  fzputtygen  fzsftp  libdbus-1.so.3
  [root@maomao bin]# 
  </code></pre>
  
  <p>I sure that I has "/usr/local/lib/libdbus-1.so.3". But I still can not run filezilla.</p>