Hi Tony!

After I write relative many answers on stackoverflow and in the forum I could frequently see the same problems:

• one use some javascript files needed for jqGrid in the wrong order (like js/i18n/grid.locale-en.js and js/jquery.jqGrid.min.js) or forget to include some plugins (like ui.multiselect.js)
• one use mix of different versions of jqGrid files
• one forget to include some CSS files which required (for ui.multiselect.css, jquery.searchFilter.css