> For the complete documentation index, see [llms.txt](https://docs.resmic.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.resmic.com/quick-payments/quick-links/errors.md).

# Errors

### Error 01.

<div align="left"><figure><img src="/files/aCTdP0MYvlpiQZ8mUyMc" alt="" width="375"><figcaption><p>Error 01 </p></figcaption></figure></div>

If you encounter both errors simultaneously, it must be `MetaMask - RPC Error: Internal JSON-RPC error.` This issue commonly arises due to some updates in Brave or Chrome browsers, while transactions typically proceed without issue on Firefox.&#x20;

The error occurs because Resmic relies on users' MetaMask RPC for transactions, which helps maintain Resmic's decentralisation.