Execute failed: An error occurred during deserialization. See log for details.

KNIME Analytics Platform
1

Hi,

Iam really new to Knime but iam getting above error for below python code.
can you please help

Copy input to output

output_table_1 = input_table_1.copy()
import pandas as pd
import numpy as np
import datefinder
import re

Date = input_table_1[‘Sentence’].apply(lambda x: list(datefinder.find_dates(x, strict=True)))

datefinder.ValueError = ValueError, OverflowError
Dates=
for m in Date:
d = pd.Series(m)
Dates.append(m)
input_table_1[‘Date’]=Date

Data = pd.pandas.DataFrame(data=input_table_1,dtype=None, copy=None)

FIX ERROR IN CASE NaT

for dtype, column in zip(Data.dtypes, Data.columns):
if str(dtype) == ‘datetime64[ns]’:
Data[column] = Data[column].astype(object).where(Data[column].notnull(), None)

output_table_1 = Data

2

Hi

Does your code work in python?
br

3

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