spye metaconfig update-machine
[W] Not removing [/etc/dhcp3/] since it is a directory
[E] Got exception of type TypeError: ['int' object is not iterable] while running command ['metaconfig', 'update-machine']
    Function              Line  File
    request_execute         54  /usr/lib/python2.6/dist-packages/spye/frontend/console.py
    meta_update_machine    185  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/__init__.py
    update_machine         154  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/__init__.py
    plan_components        694  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/handler/files.py
    generate_files         538  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/handler/files.py
    xmc_compile            505  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/handler/files.py
    execute                475  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    execute                565  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    execute                475  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    execute                456  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    eval                   424  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    __call__               616  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    execute                475  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    execute                565  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    execute                475  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    execute                681  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    execute                475  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    execute                456  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    eval                   424  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    __call__               616  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    execute                475  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    execute                560  /usr/lib/python2.6/dist-packages/spye/plugins/metaconfig/scripting.py
    Function              Line  Function             Code
    console.py              54  request_execute      spye.opt_result = spye.drv_presentation.present(func(*arg, **kwarg))
    __init__.py            185  meta_update_machine  if not self.update_machine(do_diff):
    __init__.py            154  update_machine       func(c)
    files.py               694  plan_components      self.generate_files(name, spye.path_join(c, 'files'), self.output)
    files.py               538  generate_files       output[name] = self.xmc_compile(module, os.path.dirname(dir), source, source[len(dir):])
    files.py               505  xmc_compile          result = code.execute(context)
    scripting.py           475  execute              value = x.execute(context)
    scripting.py           565  execute              buffer.append(self.block.execute(context))
    scripting.py           475  execute              value = x.execute(context)
    scripting.py           456  execute              value = self.exp.eval(context)
    scripting.py           424  eval                 return func(*([context] + args), **kwargs)
    scripting.py           616  __call__             res = self.block.execute(context)
    scripting.py           475  execute              value = x.execute(context)
    scripting.py           565  execute              buffer.append(self.block.execute(context))
    scripting.py           475  execute              value = x.execute(context)
    scripting.py           681  execute              return self.block_if.execute(context)
    scripting.py           475  execute              value = x.execute(context)
    scripting.py           456  execute              value = self.exp.eval(context)
    scripting.py           424  eval                 return func(*([context] + args), **kwargs)
    scripting.py           616  __call__             res = self.block.execute(context)
    scripting.py           475  execute              value = x.execute(context)
    scripting.py           560  execute              iterable = iter(iterable)
[E] Exception information:
    >> 'int' object is not iterable