/product-groups/tridion/tridion-sites/b/techweblog/posts/some-challenges-during-upgrading-from-tridion-2011-sp1-to-sdl-web8Currently I am working for client who is upgrading from DD4T1.2 to DD4T 2.2. While working on I came across few issues. So, thought to share it with you all so that it will be easy for you all and help you in saving some time. Below are couple of issuesen-USTelligent Community 12 Non-Production