Trouble with Data Refresh

[Anonymous]

Hello, 

I keep receiving errors when trying to refresh my data from sharepoint. All of the connections have remained unchanged. I get an up to date preview refresh in the query editor for each data set, but when I try to refresh the data sources I receive the following:

Any help would be much appreciated. 

[amitchandak · Accepted solution]

@Anonymous , Can you try refresh of tables 1- by 1 and check for any error and share that

[Anonymous]

This allowed me to track down the error - thank you!!