I have a fresh install of GNU Radio with PyBombs. address@hidden:~/rfnoc$ gnuradio-config-info -vv3.7.10.1-202-g6225e5d4I am trying to run examples that come with GNU Radio. I am getting following errors===============Generating: '/home/emb/Documents/grc_examples/digital_freq_lock.py'Executing: /usr/bin/python2 -u /home/emb/Documents/grc_examples/digital_freq_lock.py File "/home/emb/Documents/grc_examples/digital_freq_lock.py", line 96 self.qtgui_time_sink_x_0_0 = Template error: #set $win = 'self._%s_win'%$id ^SyntaxError: invalid syntax================Generating: '/home/emb/Documents/grc_examples/pam_sync.py'Executing: /usr/bin/python2 -u /home/emb/Documents/grc_examples/pam_sync.py File "/home/emb/Documents/grc_examples/pam_sync.py", line 113 self.qtgui_time_sink_x_0_0 = Template error: #set $win = 'self._%s_win'%$id ^SyntaxError: invalid syntax=====================Generated Python scripts are also attached. --Usman