Develop Reference

ModuleNotFoundError: No module named 'happyfuntokenizing'

pip install happiestfuntokenizing
After installing the above we get an error on this import function
from happyfuntokenizing import Tokenizer as potts
ModuleNotFoundError
Traceback (most recent call last)
~\AppData\Local\Temp/ipykernel_7944/3774479977.py in <module>
----> 1 from happyfuntokenizing import Tokenizer as potts
ModuleNotFoundError: No module named 'happyfuntokenizing'
I tried looking for the solution but could not find one here....
However try using this and it will work
from happiestfuntokenizing.happiestfuntokenizing import Tokenizer as potts
-Cheers

from happiestfuntokenizing.happiestfuntokenizing import Tokenizer as potts

how to fix ModuleNotFoundError: No module named '__main__.unet_model'

I am trying to run ID Card Segmentation (MIDV-500) on my Ubuntu machine.
I need to run some files, and one of them is "train.py".
when i run "train.py" i get an error message on the Import section.
(the full repository - https://github.com/AdivarekarBhumit/ID-Card-Segmentation)
i try to import:
import cv2
import numpy as np
from sklearn.model_selection import train_test_split
from keras.callbacks import TensorBoard, ModelCheckpoint
from .unet_model import get_model
the error on the Terminal:
/Downloads/ID-Card-Segmentation/model$ python train.py
Using TensorFlow backend.
Traceback (most recent call last):
File "train.py", line 5, in <module>
from .unet_model import get_model
ModuleNotFoundError: No module named '__main__.unet_model'; '__main__' is not a package
how to fix that?

Python "Import missingno" results in "ImportError: attempted relative import with no known parent package"

I am using jupyter nb running python 3.9.1 using pip to install modules etc.
All imports work smoothly except missingno.
All the modules being imported are located in the same location Python39\lib\site-packages but missingno results in Import Error.
The missingno module had been imported and it has run smoothly before but after a kernel restart, the Import Error cropped up.
ImportError Traceback (most recent call last)
<ipython-input-16-fad26a6fb4fe> in <module>
6 #Visualization
7 import matplotlib.pyplot as plt
----> 8 import missingno
9 import seaborn as sns
10 plt.style.use('seaborn-whitegrid')
~\AppData\Local\Programs\Python\Python39\Lib\site-packages\missingno\missingno.py in <module>
6 import seaborn as sns
7 import pandas as pd
----> 8 from .utils import nullity_filter, nullity_sort
9 import warnings
10
ImportError: attempted relative import with no known parent package
How to fix it?
I have tried to delete the missingno files and reinstalling it using pip install missingno but nothing works.
Running Python in shell and importing missingno, I still get the same error. There is nothing fancy in my code, a simple, generic import which showed no signs of error before kernel restart.
>>> import missingno
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\OK\AppData\Local\Programs\Python\Python39\Lib\site-packages\missingno\missingno.py", line 8, in <module>
from .utils import nullity_filter, nullity_sort
ImportError: attempted relative import with no known parent package

Try opening the missingno.py file in site-packages.
Change
from .utils import nullity_filter, nullity_sort
to
from utils import nullity_filter, nullity_sort

Folium Problem: "No module named 'folium.map'; 'folium' is not a package"

A few days ago Folium was working perfectly, but now it's not working. The problem:
import folium
ModuleNotFoundError Traceback (most recent call last)
<ipython-input-10-173c1173bf1c> in <module>
----> 1 import folium
~\folium.py in <module>
13 from branca.element import CssLink, Element, Figure, JavascriptLink, MacroElement
14
---> 15 from folium.map import FitBounds
16 from folium.raster_layers import TileLayer
17 from folium.utilities import _parse_size, _tmp_html, _validate_location
ModuleNotFoundError: No module named 'folium.map'; 'folium' is not a package
Even installing by pip and conda doesn't matter library.

Pyspark ImportError: No module named spark_df_profiling

I am trying to use spark_df_profiling in pyspark databricks environment. I am getting the following error.
> pip install spark_df_profiling
from datetime import datetime
import spark_df_profiling
df = sql("select * from ab.data").cache()
ImportError: No module named 'spark_df_profiling'
---------------------------------------------------------------------------
ImportError Traceback (most recent call last)
<command-2036534138125494> in <module>()
1 from datetime import datetime
----> 2 import spark_df_profiling
How do I solve the problem?

For Databricks, it may be best to use the dbutils.library.installPyPI method for installing packages.
dbutils.library.installPyPI("spark_df_profiling")
import spark_df_profiling