Solar-Putty- does not automatically import Putty sessions on start up.

I'm testing a number of Putty-type solutions and installed Solar-Putty and it automatically imported all the existing Putty sessions OK, however as I add more sessions to the Putty sessions list, these doe not get automatically imported into Solar-Putty. I've tried a few times without success.

I even tried to run as Administrator without success.

The folder "C:\ProgramData\SolarWinds\Logs\Solar-PuTTY\SessionLogs" is empty.

The log files in "C:\ProgramData\SolarWinds\Logs\Solar-PuTTY" are all 0 bytes.

Solar-Putty V4.0.0.47

OS Name:                   Microsoft Windows Server 2012 R2 Datacenter
OS Version:                6.3.9600 N/A Build 9600