Fix a connection that does not save, the wrong property, or a report with no data.
The connection does not save
The Google account you used has no Search Console property. Add and verify your store in Google Search Console, then click Connect Google Search Console on Home again.
The data is from the wrong site
Blogger saves the first property available to your Google account. Contact support to switch it, and consider connecting with an account that only has access to your store.
The tables say No data available
New or recently verified properties can take time to collect data, and the report covers the last 28 days. Click Refresh Report later. Meanwhile, use Your Own Keywords or featured products as your topic source.