# Anteprime della lista argomenti (TLP)

**URL:** <https://meta.discourse.org/t/topic-list-previews-tlp/209973>\
**Category:** Theme component\
**Created:** [23 Novembre 2021, 12:25pm UTC](https://meta.discourse.org/t/topic-list-previews-tlp/209973 "2021-11-23T12:25:59Z")\
**Posts on this page:** 1\
**Showing post:** 755

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**Author:** ![merefield](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/merefield/32/176214_2.png) [@merefield](https://meta.discourse.org/u/merefield)\
**Post date:** [29 Luglio 2026, 4:16pm UTC](https://meta.discourse.org/t/topic-list-previews-tlp/209973/755 "2026-07-29T16:16:59Z")

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Per tua informazione, ho trovato alcuni bug che sono stati rimossi e mandati via, sperando che fossero gli stessi:

> <https://github.com/merefield/discourse-tc-topic-list-previews/pull/69>
>
> \- Makes topic-list preview transformers fail-safe when optional topic fields are… missing.
> - Prevents errors when topic.thumbnails, topic.tags, or topic.dominant\_colour are absent.
> - Adds helper methods for dominant-color presence checks.
> - Keeps the CSS Grid Lanes fallback console.warn, with a narrow ESLint suppression.
> - Updates the initializer to current apiInitializer(...) style via lint autofix.

Ti prego di aggiornare e confermare che il problema sia scomparso. In caso contrario, ti prego di condividere eventuali errori della console (è previsto un avviso sui browser più vecchi).

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