After manually installing (previous post), I am adding the kendo-editor to my template. When I add, I am getting an error/warning in Visual Studio Code (red squiggly) over the entire page. If I remove the kendo-editor tag, the error/warning goes away (red squiggly). Attached is a screenshot of the code with the VS Code error/warning ("[Angular] Cannot read property 'isSkipSelf' of null"). The editor appears to work properly (still testing features) when I run the project/page, it is just the error in VS Code that is confusing.