# WARN\_CONNECTION\_DATABRICKS\_NO\_AUTOFASTWRITE: automatic fast-write disabled[¶](https://doc.dataiku.com/dss/latest/troubleshooting/errors/WARN_CONNECTION_DATABRICKS_NO_AUTOFASTWRITE.html#warn-connection-databricks-no-autofastwrite-automatic-fast-write-disabled "Permalink to this headline")

The Databricks connection could leverage automatic fast-write given EC2 and Azure cloud storage connections are available.

## Remediation[¶](https://doc.dataiku.com/dss/latest/troubleshooting/errors/WARN_CONNECTION_DATABRICKS_NO_AUTOFASTWRITE.html#remediation "Permalink to this headline")

Add the cloud storage connection as auto fast write connection to the Databricks connection.
