RESOLUTION 1 
Ensure that the primary Password Manager host is online and that it is configured as per 
this resource.
- Navigate to <DRIVE>:\Program Files\One Identity\Password Manager\Service\SecureTokenServer
- Create a copy of the Rsts.exe.config file and store it in a safe location
- In a text editor, open this file and find the following section:
  <rstsConfigSource xmlns="urn:Rsts.Config">
    <!--
    Set the configuration provider source type to one of the following, then include the corresponding details
    in the associated Xml element.
    FileConfigProvider - For a single instance.
    MasterConfigProvider - The machine will be the primary node. It must be available for all slave nodes.
    SlaveConfigProvider - The machine will be a slave node. It must have connectivity to the primary node.
    -->
<source type="SlaveConfigProvider">
 
As per the comment section, correct the source type to match the desired configuration. If this should be the master node, set it to:
<source type="MasterConfigProvider">
If there is only one Password Manager instance in the environment, set it to:
<source type="FileConfigProvider">
NOTE: The source type is case sensitive and must appear exactly as above.
- Save the file
- Start the Password Manager Secure Token Server service.