Error when using the Meridian Community Connector in Looker Studio

[JankyChris]

I have been trying to use the Scenario Planner in Looker Studio. When I enter my spreadsheet URL I get the following error:

The spreadsheet is identical in layout to one generated in Google Colab with the demo Notebook.

[JankyChris]

I also get the error when going the Google-Colab route

Here I imported my model.binpb using the Scenario Planner Demo Notebook and went through the provided steps. When opening the generated Looker Studio URL I get the above error message.

[gousesb]

Hello @JankyChris ,

Thank you for contacting us!

Since you've encountered this error while using your own model.binpb within the Scenario Planner Demo Notebook, could you please confirm if you are able to run that same demo notebook successfully using the default demo data provided?

If the default demo works without error, we would like to understand what specific customizations or data differences exist in your model that might be breaking the output for Looker Studio.

Feel free to reach out for any further queries or feedback regarding Meridian.

Google Meridian Support Team

[JankyChris]

I just ran a copy of the demo notebook where I chose the cell that trains a new model. Here, I also get the same error. I have tried the demo notebook when it was first released - I had no issues then so this is surprising to me. I will attach the exact notebook I used.

ISSUE1486_Meridian_Scenario_Planner_Beta.ipynb