Question about “Save As” window when creating Interactive View using Python View

Hello, KNIME Support Team.

When using the Python View node, a strange popup window keeps appearing.

Currently, I created a chart with Python View node and wrapped it with Component to create an Interactive View.

When I press the magnifying glass button on the Component, I keep getting a popup asking me to “Save As”. When I save it, the Interactive View doesn’t appear, just a white screen, and the saved file (html) doesn’t appear either. This is not a problem when there is only one Python View, not wrapped as a Component.

I would like to know how to get the Interactive View to pop up immediately, without the “Save As” popup.

The Python View code I used is below, and the data works with any number of numeric columns.

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import knime.scripting.io as knio

import matplotlib.pyplot as plt

import seaborn as sns

import pandas as pd

df = knio.inputtables[0].topandas()

numericdf = df.selectdtypes(include=[‘number’])

correlationmatrix = numericdf.corr()

fig = plt.figure(figsize=(12, 8))

sns.heatmap(correlation_matrix, annot=True, cmap=‘coolwarm’, linewidths=0.5, fmt=‘.2f’, cbar=True)

plt.title(‘Correlation Heatmap of Data’, fontsize=16)

knio.output_view = knio.view(fig)

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Any help would be greatly appreciated.

I tried drawing it utilizing plt.gcf(), but I get the same “save as” window.

When I press the magnifying glass on the Component, I get the window below. Notes.