Title: Broken jQuery
Last modified: April 14, 2018

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# Broken jQuery

 *  Resolved [erinjohnson21](https://wordpress.org/support/users/erinjohnson21/)
 * (@erinjohnson21)
 * [7 years, 12 months ago](https://wordpress.org/support/topic/broken-jquery/)
 * Hi,
 * I updated UnderStrap to the latest version but it broke my site. The only thing
   that was showing was the nav bar with logo and external links. Everything else
   was missing.
 * So I had to roll back from a previous backup and now my jQuery is not loading
   properly and keeping certain plugins from loading. You can see the errors in 
   the console on the link provided.
 * I have a scroll button at the bottom that should load (I also uninstalled and
   reinstalled and it did not fix the issue, so this tells me it is a theme problem)
   and under the Additional Projects section there should be a Huge-IT Portfolio
   that loads but all that is showing is the loading icon.
 * How can I upgrade to the new theme and ensure it doesn’t break my site (I use
   a child theme) or replace the jQuery in my current theme.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fbroken-jquery%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

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 * 0 replies
 * 1 participant
 * Last reply from: [erinjohnson21](https://wordpress.org/support/users/erinjohnson21/)
 * Last activity: [7 years, 12 months ago](https://wordpress.org/support/topic/broken-jquery/)
 * Status: resolved