Please see this thread for more on this problem:
http://ubuntuforums.org/showthread.php?p=7436411#post7436411
and this one
http://ubuntuforums.org/showthread.php?p=7436660#post7436660
Please see this thread for more on this problem:
http:// ubuntuforums. org/showthread. php?p=7436411# post7436411
and this one
http:// ubuntuforums. org/showthread. php?p=7436660# post7436660