That icon is displayed when an object is
disabled.
- For example, right-click the "Ensuite" object and click "Properties".
- Look in the "Attributes" section, locate "Disabled" and select it. Click "Apply".
- The Ensuite object will now be displayed with red-slash icon (as well as all its child-objects).
- Uncheck "Disabled" and click "Apply" to restore it.
Now for the core problem: right-clicking the Home object will not display its Properties.
I don't know how you arrived at this condition but here's a guess: did Premise ever display an error message, like maybe something about the Script Queue exceeding its limit, and of the four possible options (View, Disable, Ignore, Ignore All) you chose Disable?
It's possible that "Home" is not truly disabled. Maybe one of Premise's internal services is disabled and Builder has no way of indicating that condition other than by showing "Home" as being disabled. I say this because, under normal circumstances, if you disable an object, its
children are disabled as well and, based on the image you posted, that's simply not true for you.
Here's something you might want to try. Create a backup (File > Backup) and open the resulting file with a good text-editor (Notepad++) that knows how to display XML data. Within the XML data, an object's Properties are known as "
Flags" and are represented by a hexadecimal number. Search for an object whose "Flags" is set to 0x10. Hex 10 represents Disabled=true. If the object has multiple attributes enabled then it will have a value other than hex 10 and this search will not find it. Even so, it's worth trying it in order to learn if something deep within Premise is disabled. Let us know what you find (if anything).