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Super UserWe reached the end of the buffer - Dataflow
I ended up hardcoding the steps for 2 tables imported from a dataflow.
I will open a ticket to Microsoft to check why the Dataflows ID where changed since we didn't perform any actions from our side.
Hi AmiraBedh ,
The error message “We reached the end of the buffer” suggests there might be an issue with the data retrieval process. This could be due to a timeout or a problem with the data source itself. So my suggestion would be to reconnect the dataflow or check the data source to make sure the dataflow is pointing to the correct and accessible data source. Double check the connection string and credentials.
Another thing, since the workspace exists but lacks dataflow, I think you can try to restore the dataflow from a backup, which will open the dataflow settings in the Admin portal. You can look at this document: Troubleshoot dataflow issues - creating dataflows - Power Query | Microsoft Learn
Best Regards
Yilong Zhou
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