Hello, it’s a pleasure to connect with you in this support community. I currently have an issue for which I haven’t found a solution. My problem is that I have 46 data sources connected in Looker Studio (all of them come from the same Google Sheets file), each with around 1,000 rows. The issue is that only one of these sources works, and the others give me the same error: "Looker Studio cannot connect to your data source: The underlying data has changed. Please inform the data source owner to update it," or something similar. I have validated that the data is correctly loaded, and the charts and tables linked to them are properly updated. I really don’t know the cause of this situation because, sometimes, it works, especially when I add fewer visual elements, have fewer sources loaded, or modify the update schedule. I’m not sure if I’m overloading Looker with the workload required by my updates, or how to validate it. That’s why I’m reaching out to consult with experts on this issue. If you know how to correct the problem, I will be really grateful. Thanks in advance for your support.
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