> For the complete documentation index, see [llms.txt](https://classmate-2.gitbook.io/classmate/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://classmate-2.gitbook.io/classmate/classmate-extension/troubleshooting.md).

# Troubleshooting

**Quick Fixes:**<br>

1. **Refresh the Page:**
   * Press **CTRL + R** on your keyboard to refresh the current page.<br>
2. **Check for Updates:**
   * Make sure you have the latest version of the extension from the [Chrome Web Store](https://chromewebstore.google.com/detail/classmate-ai-homework-hel/mgijkcklpcaokmpejjcmchocpmkjdged).<br>
3. **Reinstall the Extension:**
   * If issues persist, remove the extension and reinstall it from the [Chrome Web Store](https://chromewebstore.google.com/detail/classmate-ai-homework-hel/mgijkcklpcaokmpejjcmchocpmkjdged).<br>

If none of these solutions work, visit our [Help Center](https://classmate.study/help-center) for more support.