No description available

The implement of Universal Transformer model with translation task. This project is a simplified version of Tensor2Tensor with TensorFlow Eager.

error detail as follow: File "/home/xuetong.lxt/anaconda2/envs/tf-2/lib/python2.7/site-packages/tensorflow/python/eager/function.py", line 1652, in _maybe_define_function graph_function = self._create_graph_function(args, kwargs) File "/home/xuetong.lxt/anaconda2/envs/tf-2/lib/python2.7/site-packages/tensorflow/python/eager/function.py", line 1545, in _create_graph_function capture_by_value=self._capture_by_value), File "/home/xuetong.lxt/anaconda2/envs/tf-2/lib/python2.7/site-packages/tensorflow/python/framework/func_graph.py", line 715, in func_graph_from_py_func func_outputs = python_func(*func_args, **func_kwargs) File "/home/xuetong.lxt/anaconda2/envs/tf-2/lib/python2.7/site-packages/tensorflow/python/data/ops/dataset_ops.py", line 2549, in wrapper_fn ret = _wrapper_helper(*args) File "/home/xuetong.lxt/anaconda2/envs/tf-2/lib/python2.7/site-packages/tensorflow/python/data/ops/dataset_ops.py", line 2489, in _wrapper_helper ret = func(*nested_args) File "/home/xuetong.lxt/anti-virus/tensor2tensor/utils/data_reader.py", line 99, in batching_fn return padded_batch(grouped_dataset, batch_size, padded_shapes) File "/home/xuetong.lxt/anti-virus/tensor2tensor/utils/data_reader.py", line 110, in padded_batch for name, shape in dataset.output_shapes.items()]) AttributeError: '_VariantDataset' object has no attribute 'output_shapes'.my machine is linux of cpu-only.pls help me.