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

juan.santanera
juan.santanera
in Eikon Data APIs

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

Tagged:

Best Answer

  • Jirapongse
    Jirapongse
    Answer ✓

    @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>')
    ...


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