SendClientException - Hhvm

:::info[Note] This is a point-in-time snapshot of the API documentation from January 2026. Going forward, we will not be maintaining a public copy of these references, and recommend users to refer to the built-in signature helpers available in the Hack LSP instead for complete and up-to-date information. :::

Hack

public function sendClientException(
  string $ex_encoded_string,
  ?string $ex_msg,
): void;

Parameters

string $ex_encoded_string
?string $ex_msg

Returns

void