Errors

[JackHeroFly]

Hello,author.Thank you for your codes. I also encounter the following errors. These errors were also encountered by other according to the message here. So, How can I solve the errors? Look forward your reply.

EPOCH 1 - SDNet :
Progress: [=> Traceback (most recent call last):

File "", line 1, in
runfile('F:/Code/3/Tf_version/train.py', wdir='F:/Code/3/Tf_version')

File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 827, in runfile
execfile(filename, namespace)

File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 110, in execfile
exec(compile(f.read(), filename, 'exec'), namespace)

File "F:/Code/3/Tf_version/train.py", line 31, in
model.train(n_epochs=N_EPOCHS)

File "F:\Code\3\Tf_version\model.py", line 651, in train
t_step = self.train_one_epoch(sess, iterator_init_list, writer, t_step, caller, seed)

File "F:\Code\3\Tf_version\model.py", line 436, in train_one_epoch
sess.run(init, feed_dict={self.global_seed: seed})

File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\client\session.py", line 929, in run
run_metadata_ptr)

File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\client\session.py", line 1152, in _run
feed_dict_tensor, options, run_metadata)

File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\client\session.py", line 1328, in _do_run
run_metadata)

File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\client\session.py", line 1348, in _do_call
raise type(e)(node_def, op, message)

InvalidArgumentError: buffer_size must be greater than zero.
[[node acdc_data_2/ShuffleDataset (defined at F:\Code\3\Tf_version\data_interface\interfaces\acdc_unsup_interface.py:177) ]]
[[node acdc_data_2/seed2_1 (defined at F:\Code\3\Tf_version\data_interface\interfaces\acdc_unsup_interface.py:156) ]]

Caused by op 'acdc_data_2/ShuffleDataset', defined at:
File "D:\anacondaanzhuang\envs\tensorflow\lib\runpy.py", line 193, in _run_module_as_main
"main", mod_spec)
File "D:\anacondaanzhuang\envs\tensorflow\lib\runpy.py", line 85, in run_code
exec(code, run_globals)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\spyder_kernels\console_main.py", line 11, in
start.main()
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\spyder_kernels\console\start.py", line 318, in main
kernel.start()
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\ipykernel\kernelapp.py", line 612, in start
self.io_loop.start()
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\tornado\platform\asyncio.py", line 199, in start
self.asyncio_loop.run_forever()
File "D:\anacondaanzhuang\envs\tensorflow\lib\asyncio\base_events.py", line 442, in run_forever
self._run_once()
File "D:\anacondaanzhuang\envs\tensorflow\lib\asyncio\base_events.py", line 1462, in _run_once
handle._run()
File "D:\anacondaanzhuang\envs\tensorflow\lib\asyncio\events.py", line 145, in _run
self._callback(*self._args)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\tornado\ioloop.py", line 688, in
lambda f: self._run_callback(functools.partial(callback, future))
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\tornado\ioloop.py", line 741, in _run_callback
ret = callback()
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\tornado\gen.py", line 814, in inner
self.ctx_run(self.run)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\tornado\gen.py", line 162, in _fake_ctx_run
return f(*args, **kw)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\tornado\gen.py", line 775, in run
yielded = self.gen.send(value)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\ipykernel\kernelbase.py", line 365, in process_one
yield gen.maybe_future(dispatch(*args))
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\tornado\gen.py", line 234, in wrapper
yielded = ctx_run(next, result)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\tornado\gen.py", line 162, in _fake_ctx_run
return f(*args, **kw)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\ipykernel\kernelbase.py", line 268, in dispatch_shell
yield gen.maybe_future(handler(stream, idents, msg))
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\tornado\gen.py", line 234, in wrapper
yielded = ctx_run(next, result)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\tornado\gen.py", line 162, in _fake_ctx_run
return f(*args, **kw)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\ipykernel\kernelbase.py", line 545, in execute_request
user_expressions, allow_stdin,
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\tornado\gen.py", line 234, in wrapper
yielded = ctx_run(next, result)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\tornado\gen.py", line 162, in _fake_ctx_run
return f(*args, **kw)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\ipykernel\ipkernel.py", line 306, in do_execute
res = shell.run_cell(code, store_history=store_history, silent=silent)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\ipykernel\zmqshell.py", line 536, in run_cell
return super(ZMQInteractiveShell, self).run_cell(*args, **kwargs)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\IPython\core\interactiveshell.py", line 2698, in run_cell
interactivity=interactivity, compiler=compiler, result=result)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\IPython\core\interactiveshell.py", line 2808, in run_ast_nodes
if self.run_code(code, result):
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\IPython\core\interactiveshell.py", line 2862, in run_code
exec(code_obj, self.user_global_ns, self.user_ns)
File "", line 1, in
runfile('F:/Code/3/Tf_version/train.py', wdir='F:/Code/3/Tf_version')
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 827, in runfile
execfile(filename, namespace)
File "D:\anacondaanzhuang\envs\tensorflow\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 110, in execfile
exec(compile(f.read(), filename, 'exec'), namespace)
File "F:/Code/3/Tf_version/train.py", line 29, in
model.build()
File "F:\Code\3\Tf_version\model.py", line 129, in build
self.get_data()
File "F:\Code\3\Tf_version\model.py", line 153, in get_data
super(Model, self).get_acdc_unsup_data(data_path=self.acdc_data_path, repeat=True, seed=self.global_seed)
File "F:\Code\3\Tf_version\data_interface\dataset_wrapper.py", line 110, in get_acdc_unsup_data
seed=seed
File "F:\Code\3\Tf_version\data_interface\interfaces\acdc_unsup_interface.py", line 177, in get_data
train_init = iterator.make_initializer(train_data) # initializer for train_data
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\iterator_ops.py", line 360, in make_initializer
dataset._as_variant_tensor(), self._iterator_resource, name=name) # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 1630, in _as_variant_tensor
return self._dataset._as_variant_tensor() # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 2502, in _as_variant_tensor
self._input_dataset._as_variant_tensor(), # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 1630, in _as_variant_tensor
return self._dataset._as_variant_tensor() # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\experimental\ops\batching.py", line 375, in _as_variant_tensor
self._input_dataset._as_variant_tensor(), # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\experimental\ops\batching.py", line 544, in _as_variant_tensor
return self._input_dataset._as_variant_tensor() # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 1630, in _as_variant_tensor
return self._dataset._as_variant_tensor() # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 2740, in _as_variant_tensor
input_t = self._input_dataset._as_variant_tensor() # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 1630, in _as_variant_tensor
return self._dataset._as_variant_tensor() # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 2335, in _as_variant_tensor
self._input_dataset._as_variant_tensor(), # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 1630, in _as_variant_tensor
return self._dataset._as_variant_tensor() # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 2438, in _as_variant_tensor
self._input_dataset._as_variant_tensor(), # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 1630, in _as_variant_tensor
return self._dataset._as_variant_tensor() # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 2778, in _as_variant_tensor
input_t = self._input_dataset._as_variant_tensor()
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 1630, in _as_variant_tensor
return self._dataset._as_variant_tensor() # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 2778, in _as_variant_tensor
input_t = self._input_dataset._as_variant_tensor()
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 1630, in _as_variant_tensor
return self._dataset._as_variant_tensor() # pylint: disable=protected-access
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\data\ops\dataset_ops.py", line 2443, in _as_variant_tensor
**flat_structure(self))
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\ops\gen_dataset_ops.py", line 4502, in shuffle_dataset
name=name)
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\framework\op_def_library.py", line 788, in _apply_op_helper
op_def=op_def)
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\util\deprecation.py", line 507, in new_func
return func(*args, **kwargs)
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\framework\ops.py", line 3300, in create_op
op_def=op_def)
File "C:\Users\B424\AppData\Roaming\Python\Python36\site-packages\tensorflow\python\framework\ops.py", line 1801, in init
self._traceback = tf_stack.extract_stack()

InvalidArgumentError (see above for traceback): buffer_size must be greater than zero.
[[node acdc_data_2/ShuffleDataset (defined at F:\Code\3\Tf_version\data_interface\interfaces\acdc_unsup_interface.py:177) ]]
[[node acdc_data_2/seed2_1 (defined at F:\Code\3\Tf_version\data_interface\interfaces\acdc_unsup_interface.py:156) ]]