Problem after update

[Hittolo]

Hello
i have update my TS-231K to 5.0.1.2194 but now i have some problems.
I see this error:
--- localhost Shared Folders General [Shared Folders] The default shared folders (Public) do not exist. To restore these shared folders, go to "Control Panel > Shared Folders > Restore Default Shared Folders".
--- localhost App Center App Installation [App Center] Failed to install Qboost. There is no available volume. Create a new volume in Storage & Snapshots.
Web Desktop QmailAgent Authentication [QmailAgent] Failed to download email for "xxxx@xxxxx.com".
Before all works fine
Can someone help me?
Thanks

[dolbyman]

Sounds like your default volume is missing (what the error message said)

So without more info..impossible to say