Created by: Tangzixia

你好，我这边出现了这个问题，应该是加载图像的时候报的错，可是真不知道怎么调试，麻烦帮看一下，谢谢。 Traceback (most recent call last): File "/home/vis/kangshuai/apps/anaconda3/lib/python3.6/threading.py", line 916, in _bootstrap_inner self.run() File "/home/vis/kangshuai/apps/anaconda3/lib/python3.6/threading.py", line 864, in run self._target(*self._args, **self._kwargs) File "/home/vis/kangshuai/apps/anaconda3/lib/python3.6/site-packages/paddle/fluid/reader.py", line 1157, in thread_main six.reraise(*sys.exc_info()) File "/home/vis/kangshuai/apps/anaconda3/lib/python3.6/site-packages/six.py", line 703, in reraise raise value File "/home/vis/kangshuai/apps/anaconda3/lib/python3.6/site-packages/paddle/fluid/reader.py", line 1137, in thread_main for tensors in self._tensor_reader(): File "/home/vis/kangshuai/apps/anaconda3/lib/python3.6/site-packages/paddle/fluid/data_feeder.py", line 204, in call yield self._done() File "/home/vis/kangshuai/apps/anaconda3/lib/python3.6/site-packages/paddle/fluid/data_feeder.py", line 192, in _done return [c.done() for c in self.converters] File "/home/vis/kangshuai/apps/anaconda3/lib/python3.6/site-packages/paddle/fluid/data_feeder.py", line 192, in return [c.done() for c in self.converters] File "/home/vis/kangshuai/apps/anaconda3/lib/python3.6/site-packages/paddle/fluid/data_feeder.py", line 157, in done arr = np.array(self.data, dtype=self.dtype) ValueError: could not broadcast input array from shape (3,384,384) into shape (3)

/home/vis/kangshuai/apps/anaconda3/lib/python3.6/site-packages/paddle/fluid/executor.py:1070: UserWarning: The following exception is not an EOF exception. "The following exception is not an EOF exception.")

C++ Call Stacks (More useful to developers):

0 std::string paddle::platform::GetTraceBackString<std::string const&>(std::string const&, char const*, int) 1 paddle::platform::EnforceNotMet::EnforceNotMet(std::string const&, char const*, int) 2 paddle::operators::reader::BlockingQueue<std::vector<paddle::framework::LoDTensor, std::allocatorpaddle::framework::LoDTensor > >::Receive(std::vector<paddle::framework::LoDTensor, std::allocatorpaddle::framework::LoDTensor >) 3 paddle::operators::reader::PyReader::ReadNext(std::vector<paddle::framework::LoDTensor, std::allocatorpaddle::framework::LoDTensor >) 4 std::_Function_handler<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> (), std::__future_base::_Task_setter<std::unique_ptr<std::__future_base::_Result, std::__future_base::_Result_base::_Deleter>, unsigned long> >::_M_invoke(std::_Any_data const&) 5 std::__future_base::_State_base::_M_do_set(std::function<std::unique_ptr<std::__future_base::_Result_base, std::__future_base::_Result_base::_Deleter> ()>&, bool&) 6 ThreadPool::ThreadPool(unsigned long)::{lambda()#1}::operator()() const

Python Call Stacks (More useful to users):

File "/home/vis/kangshuai/apps/anaconda3/lib/python3.6/site-packages/paddle/fluid/framework.py", line 2610, in append_op attrs=kwargs.get("attrs", None)) File "/home/vis/kangshuai/apps/anaconda3/lib/python3.6/site-packages/paddle/fluid/reader.py", line 1079, in _init_non_iterable attrs={'drop_last': self._drop_last}) File "/home/vis/kangshuai/apps/anaconda3/lib/python3.6/site-packages/paddle/fluid/reader.py", line 977, in init self._init_non_iterable() File "/home/vis/kangshuai/apps/anaconda3/lib/python3.6/site-packages/paddle/fluid/reader.py", line 608, in from_generator iterable, return_list, drop_last) File "/home/vis/kangshuai/procedure/PaddleSeg-release-v0.5.0/pdseg/models/model_builder.py", line 142, in build_model use_double_buffer=True) File "pdseg/train.py", line 237, in train train_prog, startup_prog, phase=ModelPhase.TRAIN) File "pdseg/train.py", line 453, in main train(cfg) File "pdseg/train.py", line 466, in main(args)