Error. Perspective could not render the data

[MarcSkovMadsen]

Describe the bug

When I try to open a parquet file with the perspective-parquet viewer in my JupyterHub I get Error. Perspective could not render the data.

To Reproduce

• add perspective-parquet to the requirements of your JupyterHub base environment
• restart the server
• upload a parquet file
• right click the parquet file, select Open With, Perspective-Parquet.
• See the error

We've tried different parquet files (small, large) without success. It works for csv files.

Expected behavior

It opens without issues

Screenshots

Desktop (please complete the following information):

• OS: Windows
• Browser edge
• Version Version 125.0.2535.92 (Official build) (64-bit)

The JupyterHub is running inside linux docker container on kubernetes

perspective-parquet==0.1.2