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Internal error: looking up invalid data on a dense spool.
Does anyone have a clue what this error message relates to? Only seems to appear on the service, not in desktop. Internal error: looking up invalid data on a dense spool.
Hi JR19
This error shows up only in the Power BI Service when certain measures (like SUMX with CALCULATE) run, even though they work fine in Desktop, I think the fix is to simplify or rebuild the measure, republish the dataset, or try a new workspace and if it still fails, it’s a backend issue.Did it work? 👍 A kudos would be appreciated
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Thanks DataVitalizer I rebuilt a couple of the measures being used in the visual and this seems to have fixed the issue. Thanks for your quick response!
DataVitalizer
Super User
Super UserHappy it’s working smoothly again.
Did it work? 👍 A kudos would be appreciated
🟨 Mark it as a solution to help spread knowledge 💡