Bug in downloading Pourbaix Diagram

Materials Project
1

When I try to download the Pourbaix diagram from this page:
https://materialsproject.org/#apps/pourbaixdiagram/{"chemsys"%3A["Cu"%2C"Sn"]%2C"projel"%3A""%2C"mp_id"%3A"mp-10598"}

I get the same error regardless of download format (pdf, svg, or png): 413: entitty too large.

I’m using Firefox 88.0, and Firefox does give me a security warning about the download request being sent over an insecure connection.

2

Hi @BishopBerkeley,

This is a limitation with Highcharts, which does a server-side request. We’re switching over to Plotly in our new website which has a simpler download mechanism. However, until then you’ll either have to (a) take a screenshot or (b) create the Pourbaix diagram yourself with pymatgen in a Jupyter notebook to export, which is what our app is using behind the scenes.

Best,

Matt

3

Thank you. Accessing the data via a different path resulted in success, but I look forward to the new web site, nevertheless. This project is truly stellar.

1 Like
4

Thanks for your kind words :slight_smile:

5

Hi,I had tha same problem as you,I really want to konw how you solved it in the end.

6

The entire pourbaix diagram generation has changed since last year. It looks like you must use a screen capture to download the diagram. The download option is no longer offered because the system generates interactive diagrams.