Occasionally when changes are made to the registry or configuration, a restart of the instance is required, however this is not mentioned within the documentation : Configuration Entries · Redwood Documentation (runmyfinance.cloud)
Its been established that a restart should be applied to avoid changes or values not being saved.
Restart the instance to save the changes made to the configuration.
RMJ/RMF (All versions where configuration/registry changes can be made)
Any issues are resolved by restarting the instance. Engineering is working on updating the documentation to include this step as mandatory.