Error calling Concat: expected slice of Resource objects, received []interface {} instead (Docsy v0.11.0)

[Anonsatyam]

Hi,

I'm using Docsy v0.11.0 and encountering the following error when building my Hugo site:
error calling Concat: expected slice of Resource objects, received []interface {} instead

My Setup:

• Hugo Version: 0.145.0 (extended)
• Docsy Version: v0.11.0
• Installation Method: Cloned the Docsy repository and using it as a module.
• Docker Environment: Running in an Alpine-based Docker container.

What I Have Tried:

• Verified that my config.toml is correctly configured.

hugo v0.145.0-666444f0a52132f9fec9f71cf25b441cc6a4f355+extended linux/amd64 BuildDate=2025-02-26T15:41:25Z VendorInfo=gohugoio

Built in 3309 ms
ERROR render of "/categories" failed: "/opt/app/bin/site/themes/docsy/layouts/_default/baseof.html:19:7": execute of template failed: template: _default/terms.html:19:7: executing "_default/terms.html" at <partialCached "scripts.html" .>: error calling partialCached: "/opt/app/bin/site/themes/docsy/layouts/partials/scripts.html:80:30": execute of template failed: template: partials/scripts.html:80:30: executing "partials/scripts.html" at <resources.Concat>: error calling Concat: expected slice of Resource objects, received []interface {} instead
ERROR render of "/opt/app/bin/site/content/en/docs/1-card-provisioning/1-1-sim-provisioning/1-1-1-uicc-provisioning/_index.md" failed: "/opt/app/bin/site/themes/docsy/layouts/docs/baseof.html:33:7": execute of template failed: template: docs/list.html:33:7: executing "docs/list.html" at <partial "scripts.html" .>: error calling partial: "/opt/app/bin/site/themes/docsy/layouts/partials/scripts.html:80:30": execute of template failed: template: partials/scripts.html:80:30: executing "partials/scripts.html" at <resources.Concat>: error calling Concat: expected slice of Resource objects, received []interface {} instead
ERROR render of "/opt/app/bin/site/content/en/docs/_index.md" failed: "/opt/app/bin/site/themes/docsy/layouts/docs/baseof.html:33:7": execute of template failed: template: docs/list.html:33:7: executing "docs/list.html" at <partial "scripts.html" .>: error calling partial: "/opt/app/bin/site/themes/docsy/layouts/partials/scripts.html:80:30": execute of template failed: template: partials/scripts.html:80:30: executing "partials/scripts.html" at <resources.Concat>: error calling Concat: expected slice of Resource objects, received []interface {} instead
ERROR render of "/opt/app/bin/site/content/en/docs/1-card-provisioning/_index.md" failed: "/opt/app/bin/site/themes/docsy/layouts/docs/baseof.html:33:7": execute of template failed: template: docs/list.html:33:7: executing "docs/list.html" at <partial "scripts.html" .>: error calling partial: "/opt/app/bin/site/themes/docsy/layouts/partials/scripts.html:80:30": execute of template failed: template: partials/scripts.html:80:30: executing "partials/scripts.html" at <resources.Concat>: error calling Concat: expected slice of Resource objects, received []interface {} instead
ERROR render: failed to render pages: render of "/404" failed: "/opt/app/bin/site/themes/docsy/layouts/_default/baseof.html:19:7": execute of template failed: template: 404.html:19:7: executing "404.html" at <partialCached "scripts.html" .>: error calling partialCached: "/opt/app/bin/site/themes/docsy/layouts/partials/scripts.html:80:30": execute of template failed: template: partials/scripts.html:80:30: executing "partials/scripts.html" at <resources.Concat>: error calling Concat: expected slice of Resource objects, received []interface {} instead
Error: error building site: TOCSS: failed to transform "/scss/main.scss" (text/x-scss): "/opt/app/bin/site/themes/docsy/assets/scss/main.scss:1:1": File to import not found or unreadable: ../vendor/bootstrap/scss/functions.

[deining]

Did you run

npm install

prior to building your site? This might solve your problem, please report back if it does.