[ESPResSo] question

[sarah]

Dear Sir/Madam,

I've installed suse 11.1 on my computer and then Espresso 2.1.0.
Espresso is installed successfully and there appear the "espresso" command
in my command line but when I run it there is an error which I can not
improve. here is the error:
---------------------------------------------------------------------
WARNING: Can't read mpd.hosts for list of hosts, start only on current
<stdin>:64: DeprecationWarning: The popen2 module is deprecated.  Use the
subprocess module.
/opt/intel/impi/bin64/mpdlib.py:37: DeprecationWarning: the md5 module is
deprecated; use hashlib instead
  from  md5       import  new as md5new
/opt/intel/impi/bin64/mpdlib.py:27: DeprecationWarning: The popen2 module
is deprecated.  Use the subprocess module.
  import sys, os, signal, popen2, socket, select, inspect
/opt/intel/impi/bin64/mpdlib.py:37: DeprecationWarning: the md5 module is
deprecated; use hashlib instead
  from  md5       import  new as md5new
/opt/intel/impi/bin64/mpiexec:98: DeprecationWarning: The popen2 module is
deprecated.  Use the subprocess module.
  import popen2
/opt/intel/impi/bin64/mpdlib.py:37: DeprecationWarning: the md5 module is
deprecated; use hashlib instead
  from  md5       import  new as md5new
mpiexec_linux-ezbl (mpiexec 841): no msg recvd from mpd when expecting ack
of request. Please examine the /tmp/mpd2.logfile_root log file on each
node of the ring.
/opt/intel/impi/bin64/mpdlib.py:27: DeprecationWarning: The popen2 module
is deprecated.  Use the subprocess module.
  import sys, os, signal, popen2, socket, select, inspect
/opt/intel/impi/bin64/mpdlib.py:37: DeprecationWarning: the md5 module is
deprecated; use hashlib instead
  from  md5       import  new as md5new
mpdroot: cannot connect to local mpd at:
/tmp/mpd2.console_root_090308.150954_11755
    probable cause:  no mpd daemon on this machine
    possible cause:  unix socket
/tmp/mpd2.console_root_090308.150954_11755 has been removed
mpdallexit (__init__ 1156): forked process failed; status=255
-------------------------------------------------------------------

Would you please help me with this error?

Sincerely Yours,
Sarah