Class FormError

Extends Error

Represents User Messaging Platform (UMP) form operation failures.

Constructors
`constructor`

Properties
`cause?`
`code`	The error's code, specific to the context.
`message`
`name`
`stack?`

Methods
`toString`	Returns a string representation of this error.

Constructors

new FormError(code,
              message): FormError

Parameters
`code: FormErrorCode`
`message: string`

Returns
`FormError`

cause?: unknown

code:
                FormErrorCode

The error's code, specific to the context.

message: string

name: string

stack?: string

toString(): string

Returns a string representation of this error.

Returns
`string`	A string representation of the UMP form error.

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Last updated 2026-10-05 UTC.