Linux help please world no open in host linux !!

[mohmed]

login as: root
[email protected]'s password:
Welcome to Ubuntu 11.04 (GNU/Linux 2.6.18-274.7.1.el5.028stab095.1 x86_64)

* Documentation: https://help.ubuntu.com/
Last login: Tue Apr 23 13:46:50 2013 from 41.44.180.86
root@Ubuntu10:~# cd /home
root@Ubuntu10:/home# screen ./tfs
[14:32:03.696] [Warning - Monsters::loadMonster] Cannot load monster (Ghost Morgaroth) file (data/monster/ghost morgaroth.xml).
[14:32:03.696] Info: failed to load external entity "data/monster/ghost morgaroth.xml"


I/O warning : failed to load external entity "data/monster/rainbow morgaroth.xml"
[14:32:03.696] [Warning - Monsters::loadMonster] Cannot load monster (Rainbow Morgaroth) file (data/monster/rainbow morgaroth.xml).
[14:32:03.696] Info: failed to load external entity "data/monster/rainbow morgaroth.xml"


I/O warning : failed to load external entity "data/monster/Swamp morgaroth.xml"
[14:32:03.696] [Warning - Monsters::loadMonster] Cannot load monster (Swamp Morgaroth) file (data/monster/Swamp morgaroth.xml).
[14:32:03.696] Info: failed to load external entity "data/monster/Swamp morgaroth.xml"


[14:32:03.848] >> Loading map and spawns...
[14:32:03.849] > FATAL: OTBM Loader - Could not open the file data/world/theend.

 

[Morlad]

Deleted Swamp Morgaroth and rainbow morgaroth and Ghost...