The problem is not occurring in the Unity or Xfce systems now.
I did a reinstall of the Openbox system. The lockups are no longer being caused specifically by trying to remove old packages, but seem to be more random.
The problem is not occurring in the Unity or Xfce systems now.
I did a reinstall of the Openbox system. The lockups are no longer being caused specifically by trying to remove old packages, but seem to be more random.