__init__() got an unexpected keyword argument 'syntax'

[736980900]

I try to run ant test ,but i got this issues.help me please~

protoc:
[apply] Traceback (most recent call last):
[apply] File "protoc_plugins/gwt_overlay.py", line 12, in
[apply] from util import plugin, plugin_protos, writer
[apply] File "/mnt/ssd2/dom-distiller/dom-distiller/protoc_plugins/util/plugin.py", line 7, in
[apply] import plugin_protos
[apply] File "/mnt/ssd2/dom-distiller/dom-distiller/protoc_plugins/util/plugin_protos.py", line 23, in
[apply] import plugin_pb2
[apply] File "/mnt/ssd2/dom-distiller/dom-distiller/protoc_plugins/util/../../out/proto/python/google/protobuf/compiler/plugin_pb2.py", line 25, in
[apply] dependencies=[google_dot_protobuf_dot_descriptor__pb2.DESCRIPTOR,])
[apply] TypeError: init() got an unexpected keyword argument 'syntax'
[apply] --gwt_overlay_out: protoc-gen-gwt_overlay: Plugin failed with status code 1.

[jayesh-srivastava]

Hi, can I work on this issue if it's still available? Can you please explain a little further as to what exactly the issue is?