[-] Error while running command beef_target: can't convert String into Integer

[zkual0]

when i run this line:
msf> beef_target -c 0
i got this error:
[-] Error while running command beef_target: can't convert String into Integer

i've been modifing the source code and i've fixed the error, this is the final output

this is the pice of code that i've modified at beef.rb (located at /usr/share/metasploit-framework/plugins/beef.rb in kali)

i'm using this:

• metasploit v4.8.2-2014010801 [core:4.8 api:1.0]
• Browser Exploitation Framework (BeEF) 0.4.4.5-alpha

[xntrik]

Hey @zkual0 - this extension is reaaaally dated. We've only recently started to re-investigate it, but I wouldn't hold your breath in the short term. (But, I certainly want to re-modernize this with the new RESTful API that Michele has put together).