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juan.santanera avatar image
21 ●0 ●0 ●0

Error: 'NoneType' object has no attribute 'jason'

Hi Team,


I'm running the following script in Codebook and works fine:

-----

import refinitiv.dataplatform as rdp

import plotly.graph_objects as go

import pandas as pd

import numpy as np


from datetime import datetime

from dateutil.relativedelta import relativedelta

rdp.open_desktop_session('0ca53051de6448719f1835e663f609e83efc0197')


def get_maturity(t, today):

tenor = datetime.strptime(t, '%Y-%m-%d') - today

return tenor.days/365


def date_6M(today):

date = today - relativedelta(months=6)

return datetime.strftime(date, '%Y-%m-%d')


def get_data(chain = '0#ESBMK='):

today = datetime.now()

df_rics,err = rdp.legacy.get_data(chain, 'MATUR_DATE')

rics = df_rics['Instrument'].tolist()

Maturity = list(map(lambda t: get_maturity(t, today), df_rics.MATUR_DATE))

df_history = rdp.legacy.get_timeseries(rics, fields='CLOSE', start_date=date_6M(today))

df_history.dropna(inplace=True)


trace = go.Surface(y=df_history.index, x=Maturity, z=df_history.values, name=chain, showscale=False)

yield_surface = go.Figure()

yield_surface.add_trace(trace)

yield_surface.update_layout(template='plotly_dark', scene=dict(

xaxis=dict(title_text='Tenor', autorange='reversed'),

yaxis=dict(title_text='Date'),

zaxis=dict(title_text='Yield, %')

),

margin=dict(l=5, r=5, b=10, t=10),

)

return yield_surface


get_data("0#ESBMK=")


----

But when I move to Jupyter Notebook usen a APPKEY token is showing the error below:


microsoftteams-image-6.png

python#technologycodebookjupyter-notebook
microsoftteams-image-6.png (174.0 KiB)
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10 |1500

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wasin.w avatar image   wasin.w

Hello @juan.santanera

Thank you for your participation in the forum. Is the reply below satisfactory in resolving your query?


If so please can you click the 'Accept' text next to the appropriate reply? This will guide all community members who have a similar question.

Thanks,


AHS

raksina.samasiri avatar image   raksina.samasiri

Please be informed that a reply has been verified as correct in answering the question, and has been marked as such.

Thanks,
AHS

1 Answer

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Jirapongse avatar image
79.2k ●251 ●52 ●74

@juan.santanera

Thank you for reaching out to us.

I can run the code properly on my Jupyter Notebook.

1695266792344.png

Please enable the debug log and then share the log when the problem occurred. You can enable the debug log by using the following code.

...
rdp.configure.config["logs.level"] = "debug" 
rdp.configure.config["logs.transports.console.enabled"]=True
rdp.open_desktop_session('<app key>')
...



1695266792344.png (206.8 KiB)
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