I get the following error when run under root i.e. Sudo gainroot
/home/user # python saera.py
saera.py:186: SyntaxWarning: name 'able_to_listen' is used prior to global declaration
global able_to_listen
process 3305: arguments to dbus_connection_get_data() were incorrect, assertion "connection != NULL" failed in file dbus-connection.c line 5757.
This is normally a bug in some application using the D-Bus library.
process 3305: arguments to dbus_connection_set_data() were incorrect, assertion "connection != NULL" failed in file dbus-connection.c line 5721.
This is normally a bug in some application using the D-Bus library.
Aborted