gclient sync failed when downloading chromium

[Juan García]

I'm doing gclient sync in linux and windows and in both I'm getting the same error after around 15 min.

Traceback (most recent call last):

  File "/home/jgd/dev/depot_tools/gclient.py", line 2295, in <module>

    sys.exit(main(sys.argv[1:]))

  File "/home/jgd/dev/depot_tools/gclient.py", line 2281, in main

    return dispatcher.execute(OptionParser(), argv)

  File "/home/jgd/dev/depot_tools/subcommand.py", line 252, in execute

    return command(parser, args[1:])

  File "/home/jgd/dev/depot_tools/gclient.py", line 2030, in CMDsync

    ret = client.RunOnDeps('update', args)

  File "/home/jgd/dev/depot_tools/gclient.py", line 1340, in RunOnDeps

    work_queue.flush(revision_overrides, command, args, options=self._options)

  File "/home/jgd/dev/depot_tools/gclient_utils.py", line 1047, in run

    self.item.run(*self.args, **self.kwargs)

  File "/home/jgd/dev/depot_tools/gclient.py", line 766, in run

    self.ParseDepsFile()

  File "/home/jgd/dev/depot_tools/gclient.py", line 562, in ParseDepsFile

    gclient_eval.Check(deps_content, filepath, global_scope, local_scope)

  File "/home/jgd/dev/depot_tools/gclient_eval.py", line 240, in Check

    result_scope = _gclient_exec(content, global_scope, filename=path)

  File "/home/jgd/dev/depot_tools/gclient_eval.py", line 185, in _gclient_exec

    _visit_in_module(stmt)

  File "/home/jgd/dev/depot_tools/gclient_eval.py", line 169, in _visit_in_module

    value = _gclient_eval(node.value, global_scope, filename=filename)

  File "/home/jgd/dev/depot_tools/gclient_eval.py", line 146, in _gclient_eval

    return _convert(node_or_string)

  File "/home/jgd/dev/depot_tools/gclient_eval.py", line 145, in _convert

    getattr(node, 'lineno', '<unknown>')))

ValueError: unexpected AST node: <_ast.Num object at 0x1cf5d10> Num(n=1) (file '/home/jgd/dev/jgd/webrtc/src/chromium/src/buildtools/DEPS', line 1)

Error: Command '/usr/bin/python -u src/sync_chromium.py --target-revision 316b880c55452eb694a27ba4d1aa9e74ec9ef342' returned non-zero exit status 1 in /home/jgd/dev/jgd/webrtc

Both are fresh installed and I have no idea about what is happening, it is the first time that this occurs to me. Have anyone how to solve it?