Running VLC Version 3.3.0 (148), just auto-updated 2 days ago on an old SIM-less iPhone 6+ running iOS 12.5.5.
I'm having problems with network shares. (I'd post screenshots, but there appears to be no way to upload them.) When I click on the network button to see what servers are on my LAN, I get the long list of SMB shares, Sonos devices, and so on. If I scroll down to my media server and touch it, I get the same screen I used to get, where it shows that server and the login I've saved for it (down in the bottom half of the screen). If I touch "Connect" in the upper right, nothing happens. If I touch on the entry that has the login I've saved, nothing happens. Basically I can't do anything to log in from that screen.
But if, on the screen listing network shares, I touch on the Connect in the upper right, there, I get the logins listed and can log in from there. It's confusing, especially since I am often trying to use this late at night. Why can't I login from any entry in the list of servers VLC finds? What's the point of listing servers if you can't login to them?
Also, side issue: With one media server I have only one login given. Every time I go there and click the saved login, it brings up the login window for me to enter the user and pw. I just click "Login" and go with the values in it (that I already entered). Why does this happen on one server and not others?