RuntimeError: generator raised StopIteration

[keithyh]

In running python app.py 8080, I met this runtimeerror.How to solve it then?

deep2@deep2-Latitude-E6430:~/chineseocr_lite-master$ python app.py 8080

make: Entering directory '/home/deep2/chineseocr_lite-master/psenet/pse' make: 'pse.so' is up to date. make: Leaving directory '/home/deep2/chineseocr_lite-master/psenet/pse' device: cuda:0 load model device: cuda:0 load model device: cuda:0 load model device: cuda:0 load model Traceback (most recent call last): File "/home/deep2/anaconda3/lib/python3.7/site-packages/web/utils.py", line 526, in take yield next(seq) StopIteration

The above exception was the direct cause of the following exception:

Traceback (most recent call last): File "app.py", line 125, in app = web.application(urls, globals()) File "/home/deep2/anaconda3/lib/python3.7/site-packages/web/application.py", line 62, in init self.init_mapping(mapping) File "/home/deep2/anaconda3/lib/python3.7/site-packages/web/application.py", line 130, in init_mapping self.mapping = list(utils.group(mapping, 2)) File "/home/deep2/anaconda3/lib/python3.7/site-packages/web/utils.py", line 531, in group x = list(take(seq, size)) RuntimeError: generator raised StopIteration

[jameswangcnbj]

直接修改对应的utils.py 修改为：注意用编辑器修改不要用vi，会有空格问题 try: yield next(seq) except StopIteration: return

[keithyh]

okay

[xugaoxiang]

pip install -U web.py