pb_tool config --register
Reading component lists...
Traceback (most recent call last):
  File "/usr/bin/pb_tool", line 11, in <module>
    load_entry_point('pb-tools==1.0.1', 'console_scripts', 'pb_tool')()
  File "/usr/lib/python2.7/dist-packages/pb_tools/commands/pb_tool.py", line 313, in main
    pb_tool_main(sysargs)
  File "/usr/lib/python2.7/dist-packages/pb_tools/commands/pb_tool.py", line 294, in pb_tool_main
    ret = args.main(args)
  File "/usr/lib/python2.7/dist-packages/pb_tools/verbs/pb_config/cli.py", line 181, in main
    abort(exc)
  File "/usr/lib/python2.7/dist-packages/pb_tools/utils.py", line 165, in abort
    sys.exit(color_mapper.clr("@!@{rf}Error:@| ") + msg)
TypeError: cannot concatenate 'str' and 'ResponseException' objects