RVR-OL-306

Issue summary

The error code RVR-OL-306 indicates that Data Integration could not reconnect to the Spark job after a Fabric worker restart.

Action steps

To resolve the error, follow these steps:

1. Retry: Run the Data Flow again.

External references

• Creating a connection to Microsoft Fabric OneLake

note

If the issue persists or you need help, open a case with Data Integration Support. In the console sidebar, select Help > Contact Us and follow the instructions.