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Hello,
I received this error after creating a blank query in dataflows and then it tries to validate the query. It seems to be a timeout issue because I can shorten the parameter for date range and it'll validate ok and work. Is there a place I can change the timeout for the dataflow to validate? I dont think its hitting any limit on data being returned but could be wrong. I can run the query locally and it returns about 192k records and it takes about 7 minutes.
Solved! Go to Solution.
This may cause by the datasize is too large for dataflow to implement. Please refer to the similar case: https://community.powerbi.com/t5/Service/Dataflows-Evaluation-was-canceled/td-p/573877.
Community Support Team _ Jimmy Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
This may cause by the datasize is too large for dataflow to implement. Please refer to the similar case: https://community.powerbi.com/t5/Service/Dataflows-Evaluation-was-canceled/td-p/573877.
Community Support Team _ Jimmy Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
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