[공통][Common] 예외 처리

app/src/main/java/kr/co/zumo/app/lifeplus/model/SuperModel.java

@@ -157,7 +157,11 @@ public final class SuperModel {
    */
   public String getUserId() {
     if (StringUtil.isEmpty(userId)) {
-      userId = preferences.getUserId();
+      try {
+        userId = preferences.getUserId();
+      } catch (Exception e) {
+        e.printStackTrace();
+      }
     }
     return userId;
   }