CloudBerry Drive SMB messages not working This is a known issue and we already have a feature request to our R&D team to implement the auto-refresh for scenarios like this. Unfortunately, there is no viable solution or workaround we can provide at this time. Generally, CloudBerry Drive is positioned as a simple tool that allows you to easily mount your cloud storage and access it locally via Windows Explorer in the same manner regular users access simple Windows folders and any other configurations that imply more complicated scenarios usually aren't considered intended and may not be fully compatible with this solution by design.
We've logged your request in the associated internal task and we will see what we can do about this in the future, however, at the moment, we cannot provide any ETA for any improvements on this matter.