              logger.debug("Creating new group frame for: %s", group)
              is_master = group == "_master"
              opts_frame = self.optsframe.subframe
              if is_master:
                  group_frame = ttk.Frame(opts_frame, name=group.lower())
              else:
                  group_frame = ttk.LabelFrame(opts_frame,
                                               text="" if is_master else group.title(),
                                               name=group.lower())
  
 
</s> remove                 group_frame = ttk.LabelFrame(opts_frame,
                                             text="" if is_master else group.title(),
                                             name=group.lower())
 </s> add                 group_frame = ttk.LabelFrame(opts_frame, text="" if is_master else group.title()) </s> remove             sub_frame = ttk.Frame(parent, name="subgroup_{}".format(subgroup))
 </s> add             sub_frame = ttk.Frame(parent)
                group_frame = ttk.Frame(opts_frame)
              logger.debug("Creating new group frame for: %s", group)
              is_master = group == "_master"
              opts_frame = self.optsframe.subframe
              if is_master:
                group_frame = ttk.Frame(opts_frame)
              else:
                  group_frame = ttk.LabelFrame(opts_frame,
                                               text="" if is_master else group.title(),
                                               name=group.lower())
  
keep keep keep keep replace keep keep keep keep keep
 Bugfix - GUI Don't use group as widget name due to translation issues with TCL 
lib/gui/control_helper.py