RecursionError: maximum recursion depth exceeded

[qingfengtommy]

When I am running the stroke-level-decomposition code,
I got the following errors. Could you please give any advice for solving the problem?
Thanks in advance!

Traceback (most recent call last):
File "C:\Users\Desktop\project\FudanOCR\stroke-level-decomposition\train.py", line 205, in
data = dataloader.next()
File "C:\ProgramData\Anaconda3\lib\site-packages\torch\utils\data\dataloader.py", line 521, in next
data = self._next_data()
File "C:\ProgramData\Anaconda3\lib\site-packages\torch\utils\data\dataloader.py", line 561, in _next_data
data = self._dataset_fetcher.fetch(index) # may raise StopIteration
File "C:\ProgramData\Anaconda3\lib\site-packages\torch\utils\data_utils\fetch.py", line 49, in fetch
data = [self.dataset[idx] for idx in possibly_batched_index]
File "C:\ProgramData\Anaconda3\lib\site-packages\torch\utils\data_utils\fetch.py", line 49, in
data = [self.dataset[idx] for idx in possibly_batched_index]
File "C:\ProgramData\Anaconda3\lib\site-packages\torch\utils\data\dataset.py", line 308, in getitem
return self.datasets[dataset_idx][sample_idx]
File "C:\Users\Desktop\project\FudanOCR\stroke-level-decomposition\data\lmdbReader.py", line 73, in getitem
return self[random.randint(0, len(self)-1)]
File "C:\Users\Desktop\project\FudanOCR\stroke-level-decomposition\data\lmdbReader.py", line 73, in getitem
return self[random.randint(0, len(self)-1)]
File "C:\Users\Desktop\project\FudanOCR\stroke-level-decomposition\data\lmdbReader.py", line 73, in getitem
return self[random.randint(0, len(self)-1)]
[Previous line repeated 982 more times]
File "C:\Users\Desktop\project\FudanOCR\stroke-level-decomposition\data\lmdbReader.py", line 63, in getitem
img = Image.open(buf)
File "C:\ProgramData\Anaconda3\lib\site-packages\PIL\Image.py", line 3016, in open
im = _open_core(fp, filename, prefix, formats)
File "C:\ProgramData\Anaconda3\lib\site-packages\PIL\Image.py", line 3002, in _open_core
im = factory(fp, filename)
File "C:\ProgramData\Anaconda3\lib\site-packages\PIL\JpegImagePlugin.py", line 798, in jpeg_factory
im = JpegImageFile(fp, filename)
File "C:\ProgramData\Anaconda3\lib\site-packages\PIL\ImageFile.py", line 121, in init
self._open()
File "C:\ProgramData\Anaconda3\lib\site-packages\PIL\JpegImagePlugin.py", line 379, in _open
handler(self, i)
File "C:\ProgramData\Anaconda3\lib\site-packages\PIL\JpegImagePlugin.py", line 64, in APP
n = i16(self.fp.read(2)) - 2
File "C:\ProgramData\Anaconda3\lib\site-packages\PIL_binary.py", line 81, in i16be
return unpack_from(">H", c, o)[0]
RecursionError: maximum recursion depth exceeded while calling a Python object