File "configure_netbox.py", line 395, in create_interface_connections

[Mark32]

I'm getting the following output when running
python configure_netbox.py
(initial parts work)

Traceback (most recent call last):
File "configure_netbox.py", line 459, in
create_interface_connections()
File "configure_netbox.py", line 395, in create_interface_connections
print 'failed to create interface connection ' + item
TypeError: cannot concatenate 'str' and 'dict' objects

Any comments/assistance would be appreciated.

Thanks
Mark