Troubleshooting : Recovery Node and PN Disk Space Alerts : A0904
  
A0904
Message: The R2V Export process on ApplianceName has returned an unexpected error code. This is preventing the update of the RN for RNName. The error code return was: ExportFailed.
Cause: This is a transient error.
Solution: Wait for one more update to occur. Contact Quorum Support if next update is not successful.