[bug] [3.2.0] data table sorting indicators not shown

with change to 3.2.0 the arrow symbols up down to indicate sorting are missing, at least for server side sorting.

Can you specify the issue? In our samples/snippets all works smoothly:
http://webix.com/snippet/0159a562

error occurs when using skin “clouds”

http://webix.com/snippet/7a920a8d

Yep, got it. Thanks for pointing the issue!