i'm using the latest version of tuleap 7.0.99. I have created task and bug tracker, configured hierarchy with bug as a child to the task. In the task cardwall, when i tried to add a bug, a pop-up window appears and all the necessary fields came up, except the attachment section, the same when i tried to raise a bug from bug tracker i can able to attach it. How could this happen? attachment is a very important section in terms of raising a bugs. Can somebody tell what went wrong and this is very urgent , our organization using this tool for the last 1 year.