diff --git a/x-pack/plugins/ml/public/application/data_frame_analytics/pages/analytics_exploration/components/feature_importance/decision_path_classification.tsx b/x-pack/plugins/ml/public/application/data_frame_analytics/pages/analytics_exploration/components/feature_importance/decision_path_classification.tsx
index 58cea7e80f6b0..831839675591d 100644
--- a/x-pack/plugins/ml/public/application/data_frame_analytics/pages/analytics_exploration/components/feature_importance/decision_path_classification.tsx
+++ b/x-pack/plugins/ml/public/application/data_frame_analytics/pages/analytics_exploration/components/feature_importance/decision_path_classification.tsx
@@ -41,7 +41,9 @@ export const ClassificationDecisionPath: FC<ClassificationDecisionPathProps> = (
   baseline,
 }) => {
   const [currentClass, setCurrentClass] = useState<string>(
-    getStringBasedClassName(topClasses[0].class_name)
+    Array.isArray(topClasses) && topClasses.length > 0
+      ? getStringBasedClassName(topClasses[0].class_name)
+      : ''
   );
   const selectedClass = topClasses.find(
     (t) => getStringBasedClassName(t.class_name) === getStringBasedClassName(currentClass)
diff --git a/x-pack/test/functional/apps/ml/data_frame_analytics/results_view_content.ts b/x-pack/test/functional/apps/ml/data_frame_analytics/results_view_content.ts
index 1e34a577f34a7..77cae02f3cfcb 100644
--- a/x-pack/test/functional/apps/ml/data_frame_analytics/results_view_content.ts
+++ b/x-pack/test/functional/apps/ml/data_frame_analytics/results_view_content.ts
@@ -268,8 +268,7 @@ export default function ({ getService }: FtrProviderContext) {
     });
 
     for (const testData of testDataList) {
-      // FAILING ES PROMOTION: https://github.com/elastic/kibana/issues/162427
-      describe.skip(`${testData.suiteTitle}`, function () {
+      describe(`${testData.suiteTitle}`, function () {
         before(async () => {
           await ml.navigation.navigateToMl();
           await ml.navigation.navigateToDataFrameAnalytics();