Has established module ARI Ext Menu. It worked normally, and then, suddenly, buttons of the menu became different length. The length of each button has length depending on length of the text in it, and the parameter "Auto width" does not influence it, thus do not appear sub menu at hover menu buttons. Has entered in the module this code:
.ux-menu ul a.ux-menu.ux-menu-vertical a
{
width: 137px;
}

.ux-menu a.ux-menu-link-parent {
padding-right: 14px;
}
Buttons now identical length, but sub menu on the former do not appear at prompting of a mouse on the button. Because of what this problem has arisen and how to solve a problem?

Sory for my bad english! In advance thanks for the help!

Hello,

Provide link to page where we can see the problem.

Regards,
ARI Soft

otdixvkrimu.com.ua now if "Auto Width" "yes" or "no" the result is the same. Sub menu does not appear!

The problem with cache extension which you use. Necessary menu javascript files can't be loaded.

Regards,
ARI Soft

reinstall of the module does not help!

System cashe is off. Maybe problems with "Webo Site Speed Up". But when I turned it off, it did not help.