Problem with select2

Hi Kyle,
I am getting some weird error on my mobile template.

It has something to do with Select2 (highlighted below). This error just started appearing...


TypeError: Cannot set property 'migrateVersion' of undefined
at 855b15.js:1
at 855b15.js:1
855b15.js:1 TypeError: Cannot read property 'fn' of undefined
at 855b15.js:1
at 855b15.js:1
855b15.js:2 TypeError: Cannot set property 'cbconfirm' of undefined
at 855b15.js:2
at 855b15.js:2
855b15.js:10 TypeError: Cannot read property 'ui' of undefined
at 855b15.js:2
at 855b15.js:2
at 855b15.js:2
855b15.js:10 TypeError: Cannot read property 'event' of undefined
at 855b15.js:10
at 855b15.js:10
at 855b15.js:10
at 855b15.js:10
855b15.js:10 TypeError: Cannot read property 'support' of undefined
at 855b15.js:10
at 855b15.js:10
855b15.js:10 TypeError: Cannot read property 'ajaxTransport' of undefined
at 855b15.js:10
at 855b15.js:10
at 855b15.js:10
855b15.js:10 TypeError: Cannot read property 'support' of undefined
at 855b15.js:10
at 855b15.js:10
at 855b15.js:10
855b15.js:10 TypeError: e is not a function
at 855b15.js:10
at 855b15.js:10
at 855b15.js:10
855b15.js:10 TypeError: Cannot read property 'fn' of undefined
at 855b15.js:10
at 855b15.js:10
855b15.js:10 TypeError: e is not a function
at 855b15.js:10
at 855b15.js:10
at 855b15.js:10
855b15.js:10 TypeError: Cannot read property 'fn' of undefined
at 855b15.js:10
at 855b15.js:10
855b15.js:10 TypeError: Cannot read property 'widget' of undefined
at 855b15.js:10
at 855b15.js:10
855b15.js:10 Select2: An instance of jQuery or a jQuery-compatible library was not found. Make sure that you are including jQuery before Select2 on your web page.
(anonymous) @ 855b15.js:10
i @ 855b15.js:10
$ @ 855b15.js:10
i @ 855b15.js:10
$ @ 855b15.js:10
s @ 855b15.js:10
(anonymous) @ 855b15.js:12
(anonymous) @ 855b15.js:10
(anonymous) @ 855b15.js:10
855b15.js:12 TypeError: Cannot read property 'fn' of undefined
at 855b15.js:12
at i (855b15.js:10)
at $ (855b15.js:10)
at Object.s [as require] (855b15.js:10)
at 855b15.js:12
at 855b15.js:10
at 855b15.js:10
855b15.js:12 TypeError: Cannot read property 'fn' of undefined
at 855b15.js:12
at 855b15.js:12
855b15.js:12 TypeError: Cannot read property 'extend' of undefined
at 855b15.js:12
at 855b15.js:12
at 855b15.js:12
855b15.js:12 TypeError: Cannot set property 'scrollTo' of undefined
at 855b15.js:12
at 855b15.js:12
at 855b15.js:12
855b15.js:12 TypeError: Cannot read property 'validator' of undefined
at 855b15.js:12
at 855b15.js:12
855b15.js:12 TypeError: e is not a function
at 855b15.js:12
at 855b15.js:12
855b15.js:12 TypeError: Cannot read property 'fn' of undefined
at 855b15.js:12
at 855b15.js:12
855b15.js:12 TypeError: Cannot read property 'fn' of undefined
at 855b15.js:12
at 855b15.js:12
855b15.js:12 TypeError: Cannot set property 'rateit' of undefined
at 855b15.js:12
at 855b15.js:12
9884-annakurniva?device=mobile:9 Uncaught TypeError: cbjQuery is not a function
at 9884-annakurniva?device=mobile:9
(anonymous) @ 9884-annakurniva?device=mobile:9
6ed67c.js:227 Uncaught TypeError: jfbcJQuery is not a function
at Object.init (6ed67c.js:227)
at 9884-annakurniva?device=mobile:38
init @ 6ed67c.js:227
(anonymous) @ 9884-annakurniva?device=mobile:38
9884-annakurniva?device=mobile:45 Uncaught TypeError: cbjQuery is not a function
at 9884-annakurniva?device=mobile:45

The errors are all coming from cached compressed files. You need to be purging cache every time you update anything on your site since you've some sort of compression extension installed.

Cleared everything, everywhere I could. No can do anywhere at all. Does community builder have any caching functions?

Any other ideas? Which component introduced a changed in select2?

CB does not include any header caching or compressing. Check within your Joomla template or if you've something like JCH Optimizer as you'll likely need to clear their cache within their settings. Latest CB build updated select2 to improve its accessibility.