WP_Recovery_Mode::handle_error( array $error ): true|WP_Error|void

168	public function handle_error( array $error ) {169 170		$extension = $this->get_extension_for_error( $error );171 172		if ( ! $extension || $this->is_network_plugin( $extension ) ) {173			return new WP_Error( 'invalid_source', __( 'Error not caused by a plugin or theme.' ) );174		}175 176		if ( ! $this->is_active() ) {177			if ( ! is_protected_endpoint() ) {178				return new WP_Error( 'non_protected_endpoint', __( 'Error occurred on a non-protected endpoint.' ) );179			}180 181			if ( ! function_exists( 'wp_generate_password' ) ) {182				require_once ABSPATH . WPINC . '/pluggable.php';183			}184 185			return $this->email_service->maybe_send_recovery_mode_email( $this->get_email_rate_limit(), $error, $extension );186		}187 188		if ( ! $this->store_error( $error ) ) {189			return new WP_Error( 'storage_error', __( 'Failed to store the error.' ) );190		}191 192		if ( headers_sent() ) {193			return true;194		}195 196		$this->redirect_protected();197	}