The tool works as designed with the following at the top of the page:
@page "/test"
@using Soenneker.Blazor.Masonry.Abstract

But then, if I add this line: @Attribute [RenderModeServer]

@page "/test"
@using Soenneker.Blazor.Masonry.Abstract
@Attribute [RenderModeServer]

It does not function as designed. I need that RenderModeServer line for other purposes.

Via the console, I see the following message:

Bad element for masonry: .container
r @ masonry.pkgd.min.js:9

This error is not present when I remove the attribute above.

Thank you