Hi Team,
We have an issue that a user is trying to open an Excel file from Sharepoint Online. She opens it in the browser (Edge / Chrome) and then clicks the "Open in Desktop App" and it takes a long time showing "processing" and then shows an error like in this screenshot. We tried to create a new excel file and it also gave this same issue, Processing for a long time > then this error. We also went to another folder and tried to open a word file and then clicked the "open in Desktop App" and still it shows the same long time processing and then error.
She says it was opening fine and then since this Monday 3 days ago this started happening to her online files.
We asked her to sign out and sign in from all tabs from office365. Reinstalled the office365 on her laptop.
Please Help.
