I'm having the exact same issue as jestep. I'll submit a case, but it might be most efficient for a fix to be posted here in the forums since there can't be just two people having this problem.
Like jestep, I've been using x1 or a long time (many years) and have never experienced this particular problem before.
Like jestep, I've been using x1 or a long time (many years) and have never experienced this particular problem before.