I have used this theme for a few years. I recently upgraded to v3.3 and found that I can not modify the menus. I will select a page/post and add to the menu, it will populate the menu-hierarchy on the right. When I click save, it gives me a ton of errors:
An invalid form control with name='menu-item-column_width[3176]' is not focusable.
nav-menus.php:1 An invalid form control with name='menu-item-column_width[3178]' is not focusable.
nav-menus.php:1 An invalid form control with name='menu-item-column_width[3179]' is not focusable.
nav-menus.php:1 An invalid form control with name='menu-item-column_width[3180]' is not focusable.
nav-menus.php:1 An invalid form control with name='menu-item-column_width[3181]' is not focusable.I get the same set of errors when I try and delete a menu item as well
In an effort to troubleshoot this, I disabled all the plugins. No success
I also switched to default theme of twenty-fifteen and tried to add menu items again. SUCCESS…
So I do have a work-around for the issue, but it is a pain to have to switch to a standard wp theme just to change menus, then switch back to the “production” one.
My server config:
PHP: 5.6.30
Nginx: 1.4.6
mysql: 5.6.33
Tried both Chrome & Firefox browsers (latest on both). Chrome is my defacto standard, as the dev-tools cant be beat. (error message above from chrome devtools)
I scanned your form, and saw one suggestion where the user had a “0” in a col-width for menu. I do not have that option with the menu items.
