> ## Documentation Index
> Fetch the complete documentation index at: https://docs.tesouro.com/llms.txt
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# AcceptorApplicationBankAccountFieldValidationError

> Represents a field-level validation error on a bank account within an acceptor application.

`OBJECT`

Represents a field-level validation error on a bank account within an acceptor application.

## Fields

<ResponseField name="message" type="String!" required>
  A helpful message to help fix the invalid value
</ResponseField>

<ResponseField name="code" type="AcceptorApplicationBankAccountFieldValidationGraphQlErrorCode!" required>
  A static code for tying the response back programmatically

  <Expandable title="Possible enum values">
    <ResponseField name="FIELD_TOO_LONG" type="enum">
      A field value exceeds the maximum allowed length.
    </ResponseField>

    <ResponseField name="INVALID_CHARACTERS" type="enum">
      A field contains characters that are not permitted.
    </ResponseField>

    <ResponseField name="MISSING_FIELD" type="enum">
      A required field was not provided.
    </ResponseField>
  </Expandable>
</ResponseField>

<ResponseField name="field" type="String!" required>
  The field that is invalid
</ResponseField>

<ResponseField name="bankAccountId" type="UUID!" required>
  The associated bank account id
</ResponseField>