No 'status' update and hang during enumeration with groupnames.dic

[theabraxas]

While running ikeforce.py IP -e -w wordlists/groupnames.dic -t 5 2 65001 2 it detects the device is vulnerable to multiple response group name enumeration however the next phase, "Using New Cisco Group Enumeration Technique" where it says to 'Press return for a status update' it appears to hang. Additionally, the status updates do not work when I press enter, only a new line appears.

Attempting to troubleshoot but not making too much progress yet.