> For the complete documentation index, see [llms.txt](/llms.txt).

# Troubleshooting with MetaMask Embedded Wallets

MetaMask Embedded Wallets (formerly Web3Auth) offers SDKs for various libraries across multiple platforms and devices. Thanks to our vibrant community of developers and their various implementations, we have collated some of the top-asked questions as guides to help you understand and figure out some edge cases in the implementations.

If you're still facing errors, you can always ask for help via the following channels:

- Browse our [Embedded Wallets Community](https://builder.metamask.io/c/embedded-wallets/5) to see if anyone has any questions or issues you might be having.
- Join our [Discord](https://discord.gg/consensys) community and get private integration support or help with your integration.

### Explore solutions to common challenges.

[SDK errors & warnings](/embedded-wallets/troubleshooting/sdk-errors-warnings/)[Different private keys/wallets across integrations](/embedded-wallets/troubleshooting/different-private-key/)[Custom authentication JWT errors](/embedded-wallets/troubleshooting/jwt-errors/)[React BigInt error](/embedded-wallets/troubleshooting/react-big-int-error/)[Popup blocked issue](/embedded-wallets/troubleshooting/popup-blocked-issue/)

### Polyfill issues with different bundlers

[Vite](/embedded-wallets/troubleshooting/vite-issues/)[Svelte](/embedded-wallets/troubleshooting/svelte-issues/)[Nuxt](/embedded-wallets/troubleshooting/nuxt-issues/)[Webpack 5](/embedded-wallets/troubleshooting/webpack-issues/)[React Native Metro](/embedded-wallets/troubleshooting/metro-issues/)