dataset connect to onedrive excel

[hours5209]

My dataset was created from PowerBI web and connect to excel on onedrive.

If the excel was updated by overwrite, the dataset refreshed well.

These days I deleted the file first and put a new one with the same name in the same folder, but the dataset connection seems missed.

I could not access Query Editor from PowerBI web and also unable access the dataset and update connection through PowerBI desktop.

How could I re-connect the file or if I would like to connect to another file, how could I do?

[Stachu]

you can connect to the new file in a new query and later copy the connection string to the original query using Advanced Editor

[hours5209]

Hi @Stachu , thanks, could you please teach me how to go to the "Advanced Editor" on web BI?

Thank you very much.