[Matplotlib-users] Re-sent Message for Help Eroors Tkinter Ubuntu

Running my program for graphics and serial data I got a problem in dispalying the graph. The message screen in attached. Can anybody help me? Thanks a bunch in advance and happy new year! Marco Calvani Liceo Scientifico 'R. Donatelli' via della Vittoria Terni---

[Matplotlib-users] Problems Tkinter and Ubuntu 16.10

Running my program for graphics and serial data I got a problem in dispalying the graph. The message screen: Can anybody help me? Thanks a bunch in advance and happy new year! Marco Calvani Liceo Scientifico 'R. Donatelli' via della Vittoria Terni---