Problem with combo

Webix JS
1

i have a combo that get data from the server, everything works perfect
until I call $$(’'form").clear()
after that, it doesnt recognize more than one letter, and gets stuck.
but still filtering with that letter.
http://webix.com/snippet/7374f5b8

2

for example if first i type
sa appears:
Massachusetts, Kansas, etc.

but later i cannot type sa anymore, it only
recognizes the letter s.

and changes the list to: Alaska, Arkansas, etc.

3

Problem confirmed and fixed. Fix will be available as a part of the next build.