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

# Common Errors

[No Collateral](/support/common-errors/no-collateral.md)

[Wallet Fracked](/support/common-errors/wallet-fracked.md)

[An unexpected error has occurred](/support/common-errors/an-unexpected-error-has-occurred.md)

[Error 400](/support/common-errors/error-400.md)

[Dapp account not connected](/support/common-errors/dapp-account-not-connected.md)

[Transaction submit error Shelly Tx (long message)](broken://pages/IdwkhOkQaMVJVWRzT7Pv)