Upgrade to HOOBS 4 unavailable
Options to upgrade to HOOBS 4 is unavailable. Read the documentation and posts on the FB channel... 
When I click on the dialog box to check for updates, the screen goes to the system software screen that displays current config!
What's missing and what needs to be done? Any help is appreciated
Here is my current config:

HOOBS Version | 3.3.6
Node Version | 12.14.1

**System**
Manufacturer | Raspberry Pi Foundation
-- | --
Model | Raspberry Pi 4 Model B Rev 1.2
Version | b03112

**File System**
/ | Used 30.36%
-- | --
/boot | Used 20.55%