Dbvisit Standby error messages

Most Dbvisit Standby error messages are self-explanatory, and the resolution is in the error message itself. However some error messages may require further elaboration in order to resolve them. They are listed here:

Dbvisit Standby error code or error messageResolution
Return code = 1547ORA-01152: file string was not restored from a sufficiently old backup
ORA-01152: file 1 was not restored from a sufficiently old backup   Cause: An incomplete recovery session was started, but an insufficient number of redo logs were applied to make the database consistent. This file is still in the future of the last redo log applied. 
Action: 
1) Run Dbvisit Standby to apply additional log files until the database is consistent. Each time Dbvisit Standby will notify of the error, but the log files will be applied. This will happen until sufficient log files have been applied.
2) Restore the standby database datafiles from an older backup and run dbvisit -R <DDC> to resynch the primary database with the standby database.
Failure connecting to server. Please check connection to server_name, else please contact Dbvisit support.Return code = 101 
 
Please ensure WinSSHD is running on the remote (or standby) server. 
On the remote server:
1. Open the WinSSHD control panel (Start>Programs>Bitvise WinSSHD>WinSSHD Control Panel).
2. Click on “Start WinSSHD”
SSH user authentication failure.Return code = 103Please see the Testing and Resolving Windows SSH configuration issues section to resolve this issue.