May 2021 Gateway Error: SharePoint: Request failed: The underlying connection was closed.

Some where around May 13th, all of our datasets that connect to SharePoint O365 started failing with the following message: Unable to connect to the data source undefined. (Details below). On May 16t...

Gateways

Anonymous

Not applicable

5 years ago

I'm experiencing the same error that was previously not an issue. Went into the gateway to check the clusters and noticed an error on all SharePoint sources. "Unable to connect: This data source cannot connect to any gateway instances of the cluster. Please find more details below about specific errors for each gateway instance."

Updated and rebooted the gateway, did not solve.

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