Browsing smb workgroups and domains fail in file manager

[siteleas]

When I browse "computers in LAN" I see both "Workgroup" and "" but if I try to double click on them they will not drill down so that I can see the actual computers on the network. I don't have this problem with any other Linux distro I am using, nor on Windows, nor on Mac. The problem is isolated to Deepin's File Manager. How do I resolve these browsing issues? If I type the computer name in such as smb://COMPUTERNAME/ then it does prompt me for the username and password, but I can't browse the computers in my local workgroup or in my network domain. There is a disconnect somewhere. Please look into this, it is a pretty necessary functionality. I am using File Manager 1.2.

[beaglenz]

I also have the same problem, when I install Nautilus on Deepin this works perfectly.