Impress: animation function is not working

Every time I click on “Personalized animation”, nothing happens. The same thing with “Slide Layout”. It happens even on new files. I can’t do any animations and I don’t know how to fix it. I’m using the last release. Thank you beforehand for any attention.

I have the same issue and reported it as a bug.
link text.

The animations work ok in version 5.0.5

I have the same problem with impress Version: , ubuntu 16.04 64bits.

Tested in 5.2 alpha 1.

All animations work.