Changes for side_bar

vendor/built_in_modules/personal_research/app/views/panel/personal_research/plugin/_profile.html.erb

@@ -17,8 +17,11 @@
   end
 
 
-  @researchs = Research.where(:create_user_id => @user.id).page(params[:page]).per(10)
-
+  if @user
+    @researchs = Research.where(:create_user_id => @user.id).page(params[:page]).per(10)
+  else
+    @researchs = Research.all.page(params[:page]).per(10)
+  end
 
 %>