Adding a slice of slice to Store/Scratch object is rejected

I think there might be a bug here behind that issue:

Error: error building site: “/home/drm/WEBSITE/content/docs/History/”: “/home/drm/WEBSITE/layouts/_default/_markup/render-link.html:22:10”: execute of template failed: template: _default/_markup/render-link.html:22:10: executing “_default/_markup/render-link.html” at <.Page.Store.Add>: error calling Add: cannot append slice of []interface {} to slice of interface {}


{{ .Page.Store.Add “all_sources” (slice (slice .Destination .Text))}}

baseof.html, but it doesn’t matter what I write here the message won’t change:

{{ .Page.Store.Set “all_sources” (slice )}}

Continuing the discussion from Rendering order and how to use the scratchpad: