Glyph Stop working

Hi there!

This morning the application stopped working. I’ve turned off the computer, restarted and check permissions, but nothing has worked so far. Does not appear the icon image and the app don’t start. I’m working on Yosemite 10.10.5. Someone is experiencing the same problem?

Here I put a screen recording:

I greatly appreciate your help.

Yorlmar Campos

As the icon is gone, too, it might be a good idea to re-download the app.

Great Georg, thank you!