Forum Discussion
Bhartman30
Advocate II
10 years agoData Refresh Errors after 1 am Last Night
All, We have approximately 6 dashboard in production on scheduled refresh. They have worked for the past couple of months. Two dashboards refreshed before 1 am perfectly; however, the other da...
v-qiuyu-msft
Community Support
10 years agoHi Bhartman30,
From the error message "The input couldn't be recognized as a valid Excel document", it seems that the issue is related to SharePoint folder files. Please check if anyone modify the Excel Files in this SharePoint folder. Also you can use Fiddler to trace http traffic when you click Refresh Now button for the dataset.
If you have any question, please feel free to ask.
Best Regards,
Qiuyun Yu