I am playing the campaign mission Alliance and am in the process of claiming the final Drath planet. Once I concur the planet a message dialog appears where I talk to the Drath. I complete the message dialog and then it repeats by starting the initial Drath communique, except it will not allow me to click through the message. This then means I cannot move forward and complete the dialog and finish the campaign mission. This seems to be a bug. I have saved and restarted the mission, restarted my computer, etc. but nothing seems to shake the issue.
Any help will be greatly appreciated.