metasploit_revision_7053 - meterpreter - Error running command ls: undefined method `update' for #<Rex::Post::FileStat

[franco.silvestro at unibo.it (Franco Silvestro)]

here transcript extract from one meterpreter session (metasploit revision 7053 on bt4)
cu and thanks for your work...;o)

=========TRANSCRIPT START=========
meterpreter > pwd
C:\Documents and Settings
meterpreter > ls
[-] Error running command ls: undefined method `update' for #<Rex::Post::FileStat:0xb6946d10> 
/pentest/exploits/framework3/lib/rex/post/meterpreter/extensions/stdapi/fs/dir.rb:94:in 
`entries_with_info'/pentest/exploits/framework3/lib/rex/post/meterpreter/extensions/stdapi/fs/dir.rb:94:in 
`each_with_index'/pentest/exploits/framework3/lib/rex/post/meterpreter/extensions/stdapi/fs/dir.rb:89:in 
`each'/pentest/exploits/framework3/lib/rex/post/meterpreter/extensions/stdapi/fs/dir.rb:89:in 
`each_with_index'/pentest/exploits/framework3/lib/rex/post/meterpreter/extensions/stdapi/fs/dir.rb:89:in 
`entries_with_info'/pentest/exploits/framework3/lib/rex/post/meterpreter/ui/console/command_dispatcher/stdapi/fs.rb:230:in
 `cmd_ls'/pentest/exploits/framework3/lib/rex/ui/text/dispatcher_shell.rb:234:in 
`send'/pentest/exploits/framework3/lib/rex/ui/text/dispatcher_shell.rb:234:in 
`run_command'/pentest/exploits/framework3/lib/rex/post/meterpreter/ui/console.rb:94:in 
`run_command'/pentest/exploits/framework3/lib/rex/ui/text/dispatcher_shell.rb:196:in 
`run_single'/pentest/exploits/framework3/lib/rex/ui/text/dispatcher_shell.rb:191:in 
`each'/pentest/exploits/framework3/lib/rex/ui/text/dispatcher_shell.rb:191:in 
`run_single'/pentest/exploits/framework3/lib/rex/post/meterpreter/ui/console.rb:60:in 
`interact'/pentest/exploits/framework3/lib/rex/ui/text/shell.rb:123:in 
`call'/pentest/exploits/framework3/lib/rex/ui/text/shell.rb:123:in 
`run'/pentest/exploits/framework3/lib/rex/post/meterpreter/ui/console.rb:58:in 
`interact'/pentest/exploits/framework3/lib/msf/base/sessions/meterpreter.rb:203:in 
`_interact'/pentest/exploits/framework3/lib/rex/ui/interactive.rb:48:in 
`interact'/pentest/exploits/framework3/lib/msf/ui/console/command_dispatcher/core.rb:1007:in 
`cmd_sessions'/pentest/exploits/framework3/lib/rex/ui/text/dispatcher_shell.rb:234:in 
`send'/pentest/exploits/framework3/lib/rex/ui/text/dispatcher_shell.rb:234:in 
`run_command'/pentest/exploits/framework3/lib/rex/ui/text/dispatcher_shell.rb:196:in 
`run_single'/pentest/exploits/framework3/lib/rex/ui/text/dispatcher_shell.rb:191:in 
`each'/pentest/exploits/framework3/lib/rex/ui/text/dispatcher_shell.rb:191:in 
`run_single'/pentest/exploits/framework3/lib/rex/ui/text/shell.rb:127:in `run'/pentest/exploits/framework3/msfconsole:82
meterpreter >
==========TRANSCRIPT END==========

-- 
Franco Silvestro
c/o CeSIA - Alma Mater Studiorum - Universita' di Bologna

Current Linux uptime: 27 days 5 hours 4 minutes.
-----------------------------------------
Wed Sep 23 16:39:56 CEST 2009
-----------------------------------------
Mandriva Linux 2010.0 Cooker-i586-Download 20090923 07:29