fix form submission for threshold rule type

elastic · Nov 3, 2024 · 0cd126f · 0cd126f
1 parent 157c71c
commit 0cd126f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/...security_solution/public/detection_engine/rule_creation_ui/pages/rule_creation/helpers.ts b/...security_solution/public/detection_engine/rule_creation_ui/pages/rule_creation/helpers.ts
@@ -433,8 +433,9 @@ export const formatDefineStepData = (defineStepData: DefineStepRule): DefineStep
       }),
   };
 
+  // Threshold rule won't contain alert suppression fields
   const alertSuppressionFields =
-    ruleFields[ALERT_SUPPRESSION_FIELDS].length > 0
+    ruleFields[ALERT_SUPPRESSION_FIELDS]?.length > 0
       ? {
           alert_suppression: {
             group_by: ruleFields[ALERT_SUPPRESSION_FIELDS],