N
Nuxt6d ago
llamaz

HTML comment tags causing warnings/errors in .server.vue component

Whenever I create a comment (<!-- ... -->) in my HTML, I get an odd string of hydration errors that cause my app to crash. https://privatebin.net/?77ae5652841229d7#4nxzsmU7EeeAYnfou1YcobhsnZ9pLcpUeCEwbA8PQbfp This seems to be only occurring on server components, and still persists after deleting various temp directories, reinstalling packages and using different runtimes. Dependencies: @azure/[email protected] @iconify-json/[email protected] @iconify-json/[email protected] @nuxt/[email protected] @nuxt/[email protected] @nuxthub/[email protected] @nuxtjs/[email protected] UNMET OPTIONAL DEPENDENCY @rollup/[email protected] @supabase/[email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected]
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3 Replies
kapa.ai
kapa.ai6d ago
Hi @llamaz. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave: ---------------------- Based on the information provided in the knowledge sources, I can offer some insights and potential solutions to your issue with HTML comments causing hydration errors in .server.vue components. The problem you're experiencing is likely related to how Nuxt handles server components and hydration. Server components are a relatively new feature in Nuxt 3, and they can sometimes behave differently from regular components, especially when it comes to rendering and hydration. Here are a few potential solutions and workarounds: 1. Use <client-only> wrapper: One way to avoid hydration mismatches is to wrap the content containing comments in a <client-only> component. This ensures that the content is only rendered on the client-side, avoiding potential server-client mismatches.
<client-only>
<!-- Your comment here -->
<div>Content that might cause hydration issues</div>
</client-only>

<client-only>
<!-- Your comment here -->
<div>Content that might cause hydration issues</div>
</client-only>

Nuxt documentation on <ClientOnly> provides more details on this approach. 2. Use .client.vue component: If the component containing comments is not essential for server-side rendering, you can create a .client.vue version of your component. This ensures that the component is only rendered on the client-side.
components/
--| Comments.client.vue

components/
--| Comments.client.vue

Nuxt documentation on Client Components explains this approach in more detail. 3. Update Nuxt and dependencies: Ensure that you're using the latest version of Nuxt and its dependencies. The issue you're experiencing might have been resolved in a recent update. Your current Nuxt version (3.15.0) is recent, but it's always worth checking for updates. 4. Investigate potential conflicts: Some of the dependencies you're using, particularly those related to date handling (date-fns, dayjs, moment) might be causing conflicts. Try removing unnecessary date libraries and standardize on one. 5. Check for Vite compatibility: There have been recent issues with Vite 6 compatibility in Nuxt 3.15.0. Make sure your Vite version is compatible with your Nuxt version. You might need to downgrade Vite or wait for a fix if this is the cause of your issue. If none of these solutions work, you might want to create a minimal reproduction of the issue and open a new issue on the Nuxt GitHub repository. The Nuxt team is actively working on improving server components and hydration issues, so they might be able to provide more specific guidance or fix the issue in a future release. Remember to always test your changes thoroughly, as server components and hydration can be tricky to debug. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------
kapa.ai
kapa.ai6d ago
<@691493848488083486> Kapa.ai is still learning and improving, please let me know how I did by reacting below.
llamaz
llamazOP6d ago
Also this looks to be only happening when directly navigating. MacOS 15.1.1

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