---
layout: default
title: Debugging
permalink: /guides/debugging/
parent: Guides
has_children: true
nav_order: 2
description: >-
  Troubleshoot common image generation issues including cropping, blurry images, blank images, emoji rendering, and Cloudflare challenges.
---
# Debugging
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Troubleshoot common image generation issues.
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| Guide | Description |
|:------|:------------|
| [Cropping Issues](/guides/debugging/cropping-issues/) | Fix images that aren't cropping to the expected size |
| [Blurry Images](/guides/debugging/blurry-images/) | Fix image resolution and clarity issues |
| [White/Blank Images](/guides/debugging/white-images/) | Troubleshoot images that render blank |
| [Rendering Emoji](/guides/debugging/emoji/) | Ensure emoji display correctly |
| [Cloudflare Challenges](/guides/debugging/cloudflare-challenges/) | Allow authorized renders through Cloudflare on a site you control |
| [OG Image Caching and Refreshes](/guides/debugging/og-image-caching/) | Refresh automatic social cards and troubleshoot HCTI or platform caches |