Unfortunately, versions of python prior to 3.7 do not guarantee that the order of dictionary elements is preserved when extracting values from a dictionary.
As a result, Cubic is not always able to display kernel details on the Kernels tab.
This situation manifests itself as various different exceptions.
Ubuntu 16.04 uses Python 3.5.
Unfortunately, versions of python prior to 3.7 do not guarantee that the order of dictionary elements is preserved when extracting values from a dictionary.
As a result, Cubic is not always able to display kernel details on the Kernels tab.
This situation manifests itself as various different exceptions.
The exception recorded in this bug may also be a manifestation of this same issue. (See https:/ /bugs.launchpad .net/cubic/ +bug/1860618/ +attachment/ 5322244/ +files/ cubic.log).