Traceback (most recent call last):
                          File "/usr/local/bin/glances.py", line 475, in <module>
                         main()
                                 File "/usr/local/bin/glances.py", line 453, in main
                            screen.displayMem(stats.getMem(), stats.getMemSwap())
                       File "/usr/local/bin/glances.py", line 319, in displayMem
                        self.term_window.addnstr(self.mem_y, self.mem_x+20,"Swap", 8)
                         _curses.error: addnstr() returned ERR