kepping get this error?

[voyger]

hi kepping getiing this error any idea

Uncaught ReferenceError: $ is not defined
    at admin-sbpanel-style.js?v=553:11
config-site.js?v=553:11 Uncaught ReferenceError: $ is not defined
    at config-site.js?v=553:11
vbscroller.js?v=553:11 Uncaught ReferenceError: $ is not defined
    at vbscroller.js?v=553:11
core.js?v=553:1 Uncaught ReferenceError: $ is not defined
    at core.js?v=553:1
core.js?v=553:1 Uncaught ReferenceError: $ is not defined
    at core.js?v=553:1
jquery.tmpl.min.js?v=553:1 Uncaught ReferenceError: jQuery is not defined
    at jquery.tmpl.min.js?v=553:1

[Mark.B]

We need to know where you see the error and what is being done at the time.

[voyger]

the error I see log in to the forum I press the button F12 in my PC and come up with 28 error
checked with my server there is no log error don't know what to think about why get this

this morning about 5 o'clock some user try to login found was white page no error whatsoever no datebase or MySQL error

[Wayne Luke]

Your browser isn't loading jQuery. This should be loaded in the footer of ever page and the login iframe after the page has finished loading. If you try to use jQuery before it is loaded, the browser will throw a Javascript error. This will not be logged on the server because Javascript runs on the client and the server doesn't know what is happening on the client. As such there will not be a MySQL or PHP Error.

And this could be User Error if you try to use Javascript before the page has loaded to the "onload()" event firing.

If you're loading jQuery from a remote location, you can try switching it to None in the AdminCP. Settings -> Options -> Server Settings and Optimization Options. Set Use Remote jQuery to None. If you are using a Custom Path for Remote jQuery, make sure that the contents of /js/jquery are available at that location.