diff --git a/client/components/open/forms/components/form-logic-components/GroupControlSlot.vue b/client/components/open/forms/components/form-logic-components/GroupControlSlot.vue
index 60c62af4b..a7c25d224 100644
--- a/client/components/open/forms/components/form-logic-components/GroupControlSlot.vue
+++ b/client/components/open/forms/components/form-logic-components/GroupControlSlot.vue
@@ -48,6 +48,8 @@ export default {
         this.groupCtrl.addRule(this.selectedRule)
         this.$refs.ruleSelect.content = null
         this.selectedRule = null
+      } else {
+        useAlert().error('Please select a field to add condition on.')
       }
     },
   },