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Power Platform Community / Forums / Power Apps - Power Query / undefinedData source i...
Power Apps - Power Query
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undefinedData source initialization failed. Check the database server...

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Posted on by EusouaLenda

Hello, my Excel 2016, when I try to use Power Query, it does not open the spreadsheet, even though I get it from my desktop in .xlsx format, it presents a database connection error.Power Query opens, I can work on it, but when I close it and close it, it doesn't open in Excel and shows this attachment error.

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