I think there is no problem with it. I'm just clicking the 'Report a Problem' button and I can see now, it is a normal behavior of this button.
I think this is not a bug. I'm so sorry. -- Ubuntu Help Center Report A Problem https://bugs.launchpad.net/bugs/245041 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs