diff --git a/ReplyTo/class.replyto.plugin.php b/ReplyTo/class.replyto.plugin.php
index c3a0ea5..3e13633 100644
--- a/ReplyTo/class.replyto.plugin.php
+++ b/ReplyTo/class.replyto.plugin.php
@@ -203,7 +203,7 @@ public function base_commentOptions_handler($sender, $args) {
 
         //Check permission
         if (isset($discussion->PermissionCategoryID)) {
-            $CategoryID = $discussion->CategoryPermissionID;
+            $CategoryID = val('CategoryPermissionID', $discussion);
         } else {
             $CategoryID = $discussion->CategoryID;
         }
diff --git a/Topcoder/class.topcoder.plugin.php b/Topcoder/class.topcoder.plugin.php
index 6878802..5087db0 100644
--- a/Topcoder/class.topcoder.plugin.php
+++ b/Topcoder/class.topcoder.plugin.php
@@ -1684,9 +1684,9 @@ private function setTopcoderProjectData($sender, $challengeID) {
             $sender->Data['ChallengeRoleResources'] = $roleResources;
             $sender->Data['ChallengeCurrentUserProjectRoles'] = $currentProjectRoles;
             $sender->Data['ChallengeChallengeID'] = $challengeID;
-            if($sender->GroupModel) {
-                $sender->GroupModel->setCurrentUserTopcoderProjectRoles($currentProjectRoles);
-            }
+            // if($sender->GroupModel) {
+            //   $sender->GroupModel->setCurrentUserTopcoderProjectRoles($currentProjectRoles);
+            // }
             self::log('setTopcoderProjectData', ['ChallengeID' => $challengeID, 'currentUser' => $currentProjectRoles,
                 'Topcoder Resources' => $resources , 'Topcoder RoleResources'
                 => $roleResources,]);