Why not showing nengo_gui text editor

Hello…! I am new to learning Nengo. I started to learn Nengo a few days ago. today I tried to run Nengo-GUI. It ran but the text editor didn’t show and none of the buttons worked. Please help me fix these issues.


I’m new to nengo too.
The third button, starting from the right edge in the window’s upper bar, is a toggle for the editor. Also, take care with the zoom speed in the graph window (left part) : if the icons are not well positioned, they tend to disappear very fast …

Hope this will help : In the very beginning, the editor may show some strange behaviour, sometimes; especially when you try to save your own models…