ModuleNotFoundError

hehichens

When i run the "python run.py", i got the error as fllow. ``` ModuleNotFoundError: No module named 'example.commons' ```

CapAllen

It's because of the different version of PyEcharts. You can change the code `from example.commons import Faker` in `help_funcs.py` to `from pyecharts.faker import Faker`.

hehichens

i changed it, but i got another error. ``` Traceback (most recent call last): File "run.py", line 36, in <module> count_user_D_graph = line_counter(df) File "/home/hichens/GitProject/Dashboard/help_funcs.py", line 109, in line_counter series = df.set_index('date_joined').resample(freq).apply(count_users).cumsum() File "/home/hichens/anaconda3/lib/python3.7/site-packages/pandas/core/resample.py", line 285, in aggregate result = self._groupby_and_aggregate(how, grouper, *args, **kwargs) File "/home/hichens/anaconda3/lib/python3.7/site-packages/pandas/core/resample.py", line 359, in _groupby_and_aggregate result = grouped._aggregate_item_by_item(how, *args, **kwargs) File "/home/hichens/anaconda3/lib/python3.7/site-packages/pandas/core/groupby/generic.py", line 1162, in _aggregate_item_by_item result[item] = colg.aggregate(func, *args, **kwargs) File "/home/hichens/anaconda3/lib/python3.7/site-packages/pandas/core/groupby/generic.py", line 265, in aggregate return self._python_agg_general(func, *args, **kwargs) File "/home/hichens/anaconda3/lib/python3.7/site-packages/pandas/core/groupby/groupby.py", line 927, in _python_agg_general result, counts = self.grouper.agg_series(obj, f) File "/home/hichens/anaconda3/lib/python3.7/site-packages/pandas/core/groupby/ops.py", line 863, in agg_series return grouper.get_result() File "pandas/_libs/reduction.pyx", line 284, in pandas._libs.reduction.SeriesBinGrouper.get_result File "pandas/_libs/reduction.pyx", line 195, in pandas._libs.reduction._BaseGrouper._apply_to_group File "/home/hichens/anaconda3/lib/python3.7/site-packages/pandas/core/groupby/groupby.py", line 914, in <lambda> f = lambda x: func(x, *args, **kwargs) File "/home/hichens/GitProject/Dashboard/help_funcs.py", line 93, in count_users subscribers = df.query('is_filled==1').shape[0] File "/home/hichens/anaconda3/lib/python3.7/site-packages/pandas/core/generic.py", line 5274, in __getattr__ return object.__getattribute__(self, name) AttributeError: 'Series' object has no attribute 'query' ```

Jiannan28

Same error here. Can we get the requirements.txt for different pacakge version?

lvjiuluan

请问pyecharts的版本是？