Forum Discussion

MarcialMartín's avatar
MarcialMartín
New Member
2 years ago

TypeError: unhashable type: 'slice'

Hi community.   I have a visual based on python that works fine on my desktop version but when I publish it I received the following error: TypeError: unhashable type: 'slice'    The script code ...
Need Help
Sahir_Maharaj's avatar
Sahir_Maharaj
Super User
2 years ago

Hello MarcialMartín,

 

Can you please try this updated script:

import matplotlib.pyplot as plt
import pandas as pd
import numpy as np

# Assuming 'dataset' is a predefined DataFrame
dataset["Timestamp"] = dataset["Year"].astype(str) + " " + dataset["Month"].astype(str)

principles = dataset.drop(columns=["Timestamp", "Month", "Year"]).iloc[0].index.tolist()
timestamp = dataset["Timestamp"]
heatmap = np.array([
    dataset["Principle_1"].round(2),
    dataset["Principle_2"].round(2),
    dataset["Principle_3"].round(2),
    dataset["Principle_4"].round(2),
    dataset["Principle_5"].round(2),
    dataset["Principle_6"].round(2),
    dataset["Principle_7"].round(2),
    dataset["Principle_8"].round(2)
])

# ... rest of your plotting code remains the same ...

Should you require any further assistance, please do not hesitate to reach out to me.

  • MarcialMartín's avatar
    MarcialMartín
    New Member
    2 years ago

    Hi Sahir_Maharaj.

     

    Thank you so much for your answer. I have tried your solution but the problem persists.

     

    In the desktop version it is working well:

    But when I publish it and try to visualice in the web version of PowerBI I received this:

     

    Any support is welcome cause the only thing that I can imagine is that the desktop version is not supporting the libraries version.

     

    Thanks in advance.