about the pretrained weights

[Jnyle]

when i tried to train on my dataset, it often shows the following error.
However, I checked the pretrained weights and found no problem, could you please help me?Thank you!

Caused by op u'save/RestoreV2_6', defined at:
File "train.py", line 238, in
train()
File "train.py", line 174, in train
restorer, restore_ckpt = restore_model.get_restorer(test=False)
File "../data/io/../../tools/restore_model.py", line 44, in get_restorer
restorer = tf.train.Saver(restore_variables)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/training/saver.py", line 1139, in init
self.build()
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/training/saver.py", line 1170, in build
restore_sequentially=self._restore_sequentially)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/training/saver.py", line 691, in build
restore_sequentially, reshape)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/training/saver.py", line 407, in _AddRestoreOps
tensors = self.restore_op(filename_tensor, saveable, preferred_shard)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/training/saver.py", line 247, in restore_op
[spec.tensor.dtype])[0])
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/gen_io_ops.py", line 640, in restore_v2
dtypes=dtypes, name=name)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/op_def_library.py", line 767, in apply_op
op_def=op_def)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/ops.py", line 2506, in create_op
original_op=self._default_original_op, op_def=op_def)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/ops.py", line 1269, in init
self._traceback = _extract_stack()

NotFoundError (see above for traceback): Unsuccessful TensorSliceReader constructor: Failed to find any matching files for /FPN/data/pretrained_weights/resnet_v1_101.ckpt
[[Node: save/RestoreV2_6 = RestoreV2[dtypes=[DT_FLOAT], _device="/job:localhost/replica:0/task:0/cpu:0"](_arg_save/Const_0_0, save/RestoreV2_6/tensor_names, save/RestoreV2_6/shape_and_slices)]]
[[Node: save/RestoreV2_138/_519 = _Recvclient_terminated=false, recv_device="/job:localhost/replica:0/task:0/gpu:0", send_device="/job:localhost/replica:0/task:0/cpu:0", send_device_incarnation=1, tensor_name="edge_1554_save/RestoreV2_138", tensor_type=DT_FLOAT, _device="/job:localhost/replica:0/task:0/gpu:0"]]

[yangxue0827]

Please check if the file /FPN/data/pretrained_weights/resnet_v1_101.ckpt exists