[Bug] Loading dataframe is not working

[curtis18]

Describe the bug A clear and concise description of what the bug is.

To Reproduce Steps to reproduce the behavior: Run the demo in jupyter notebook

import pandas as pd import keplergl df = pd.read_csv('hex_data.csv') %run hex_config.py w1 = keplergl.KeplerGl(height=400, data={'data_1': df}, config=config) w1

Expected behavior expected a map with hex information is shown

Screenshots But it shows nothing. If data={'data_1': df} is removed, a map can be displayed

Desktop (please complete the following information):

• OS: Windows 10
• Browser: Chrome
• Version: 116