This seems to be the actual design of the File Browser. Because Trash is already opened in the File Browser. So, another browser cannot be opened. The bug over here seems to be that when we press the Home Folder Icon (trash already opened) the File Browser must now show the Home Folder Contents.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/753938 Title: Open Trash window prevents launching Home folder from launch bar in Unity -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs