Closes #6289: Error Code when RUCSS can't be reached (#6347)

wp-media · Mar 15, 2024 · eb98fec · eb98fec
1 parent cfcf225
commit eb98fec
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/inc/Engine/Common/JobManager/APIHandler/AbstractAPIClient.php b/inc/Engine/Common/JobManager/APIHandler/AbstractAPIClient.php
@@ -126,6 +126,12 @@ private function check_response( $response ): bool {
 		if ( 200 !== $this->response_code ) {
 			$previous_errors = (int) get_transient( 'wp_rocket_rucss_errors_count' );
 			set_transient( 'wp_rocket_rucss_errors_count', $previous_errors + 1, 5 * MINUTE_IN_SECONDS );
+
+			if ( empty( $response ) ) {
+				$this->error_message = 'API Client Error';
+				return false;
+			}
+
 			$this->error_message = is_array( $response )
 				? wp_remote_retrieve_response_message( $response )
 				: $response->get_error_message();