I’m creating a report using the data source extraction feature, but I’m running into errors when I try to copy the report file. Is there a way to resolve this issue?
Current setup:
- Connected a BigQuery table (monthly_summary) to Looker Studio (data source name: monthly_summary)
- Created an extracted data source (Extract Data) based on the above

Report details:
- The report is built using the Extract Data data source

What I tried:

Problem:
- While copying, I can set a New Data Source to Extract Data
- However, in the copied file, the charts display errors

- It seems that while Extract Data itself is copied, the underlying monthly_summary is not, which likely causes the error

Question:
- Is there a way to copy a report using an extracted data source like this without encountering errors? If so, I would appreciate any guidance.