LRSD-9602 SF

Author: brianchandotcom

workspaces/liferay-learn-workspace/client-extensions/liferay-learn-etc-spring-boot/src/main/java/com/liferay/learn/CourseProgressDownloadRestController.java

@@ -221,9 +221,10 @@ private void _write(
 						continue;
 					}
 
+					List<String> userGroupNames = new ArrayList<>();
+
 					JSONArray userGroupBriefsJSONArray =
 						userJSONObject.optJSONArray("userGroupBriefs");
-					List<String> userGroupNames = new ArrayList<>();
 
 					if (userGroupBriefsJSONArray != null) {
 						for (int k = 0; k < userGroupBriefsJSONArray.length();