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I am building a Kivy application that makes use of the cefpython widget for kivy.

Upon execution of my program, whenever I add a Text Input widget into the view, my application crashes with the error : Gtk-ERROR **: GTK+ 2.x symbols detected. Using GTK+ 2.x and GTK+ 3 in the same process is not supported

I'm in a fix as I can't seem to figure out how to work around all this.

cefpython version : 31.2

kivy version : 1.9.1

kivy-garden version : 0.1.4

pygame version : 1.9.1release

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    Without you showing code, the best you can probably expect is an answer that repeats the error message: Don't use Gtk+2 and Gtk+3 in the same process (this includes your code and any modules you import) – Jussi Kukkonen Dec 22 '16 at 07:36
  • CEF Python [Issue #261](https://github.com/cztomczak/cefpython/issues/261) seems related. Looks like one of packages depends on GTK 3 and some other on GTK 2. Are you using GTK 3 PyGObject library (gi.repository) in your app? – Czarek Tomczak Dec 22 '16 at 08:29
  • If Kivy uses it internally, then yes. – Mayank Badola Dec 24 '16 at 15:42

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