I have seen others post this issue with no response so here is hoping that this will increase the noise on this issue. It is extremely critical and urgent for us.
We have been using the visual.exportData method for a couple of years to export summary or underlying data from Power BI visuals. All of a sudden this is no longer working with a very ambiguous error message:
According to my research, a similar issue has been reported internally, so stay tuned.
Issue description: Unable to export Summarized data for the Matrix visual with an error
I will update here once I get any information.
Thank you very much!
Community Support Team _Robert Qin