> ## Documentation Index
> Fetch the complete documentation index at: https://auth0.generaltranslation.app/llms.txt
> Use this file to discover all available pages before exploring further.
# MfaWebAuthnError
MfaWebAuthnError
```ts Example theme={null}
// Assuming 'sdk' is an instance of MfaWebAuthnError
await sdk.tryAgain();
```
## Constructors
Initializes a new instance of the `MfaWebAuthnError` class.
It retrieves the necessary context (screen, transaction, etc.) from the global `universal_login_context`.
#### Throws
If the Universal Login Context is not available or if the screen name in the context
does not match `MfaWebAuthnError.screenIdentifier`.
## Properties
BrandingMembers} />
ClientMembers} />
OrganizationMembers} />
PromptMembers} />
ScreenMembersOnMfaWebAuthnError} />
TenantMembers} />
TransactionMembers} />
UntrustedDataMembers} />
UserMembers} />
static
## Methods
Error[]}>
Retrieves the array of transaction errors from the context, or an empty array if none exist.
An array of error objects from the transaction context.
Allows the user to decline the current WebAuthn operation (e.g., refuse to add a device during enrollment).
This action signifies the user's choice not to proceed with the WebAuthn step at this time.
A promise that resolves upon successful submission of the 'refuse-add-device' action.
#### Throws
Throws an error if the form submission fails.
```typescript Example theme={null}
// Assuming 'sdk' is an instance of MfaWebAuthnError
await sdk.noThanks();
```
CustomOptions}>
Optional custom parameters to be sent with the request.
Allows the user to retry the previous WebAuthn operation.
This action typically redirects the user to the screen where the WebAuthn process was
initially attempted (e.g., back to the MFA challenge or enrollment screen for WebAuthn).
A promise that resolves upon successful submission of the 'tryagain' action.
#### Throws
Throws an error if the form submission fails.
```typescript Example theme={null}
// Assuming 'sdk' is an instance of MfaWebAuthnError
await sdk.tryAgain();
```
CustomOptions}>
Optional custom parameters to be sent with the request.
Allows the user to choose a different Multi-Factor Authentication method.
This action navigates the user to a screen where they can select from other available/enrolled MFA factors.
A promise that resolves upon successful submission of the 'pick-authenticator' action.
#### Throws
Throws an error if the form submission fails.
```typescript Example theme={null}
// Assuming 'sdk' is an instance of MfaWebAuthnError
await sdk.tryAnotherMethod();
```
CustomOptions}>
Optional custom parameters to be sent with the request.
Allows the user to attempt authentication using their password, if this alternative is configured
and appropriate for the current flow (e.g., if password was a prior authentication step or is a valid MFA bypass).
A promise that resolves upon successful submission of the 'use-password' action.
#### Throws
Throws an error if the form submission fails.
```typescript Example theme={null}
// Assuming 'sdk' is an instance of MfaWebAuthnError
await sdk.usePassword();
```
CustomOptions}>
Optional custom parameters to be sent with the request.