Power Query : Load data from an excel workbook

[CPercy]

Hello,

Can you help me on this issue. that happened when I was trying to load data from an other workbook for designing a new query.

 

[#2]

@CPercy 

Actually that's kind of "blue screen" for Power Query, it's hard to say what is the concrete reason. In particular, you may receive such message if two Excel files with Power Query queries inside are opened.