Title: Javascript error “jQuery.curCSS is not a function”
Last modified: August 5, 2021

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# Javascript error “jQuery.curCSS is not a function”

 *  Resolved [benfegore](https://wordpress.org/support/users/benfegore/)
 * (@benfegore)
 * [4 years, 10 months ago](https://wordpress.org/support/topic/javascript-error-jquery-curcss-is-not-a-function/)
 * Hi,
 * I have configured the plugin and everything is working fine, however, on the 
   homepage, and only there, I can not activate the settings that appear when clicking
   the ‘preferences’ button.
 * I checked the console and it displays the following error: “jQuery.curCSS is 
   not a function”
 * Would anyone know how I can troubleshoot the issue? It seems to be confined to
   the homepage only, so what would I have to look out for in the code?
 * Many thanks

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [Aert](https://wordpress.org/support/users/aahulsebos/)
 * (@aahulsebos)
 * [4 years, 10 months ago](https://wordpress.org/support/topic/javascript-error-jquery-curcss-is-not-a-function/#post-14739693)
 * Hi [@benfegore](https://wordpress.org/support/users/benfegore/),
 * If you post your URL we can have a look, but I would guess this might explain
   it.
    [https://stackoverflow.com/questions/12048271/jquery-ui-1-8-13-sudden-error](https://stackoverflow.com/questions/12048271/jquery-ui-1-8-13-sudden-error)
 * My guess would be a plugin or script that would show a dialog window that causes
   an incompatibility with the jQuery that shows the categories on the banner.
 * regards Aert
 *  Thread Starter [benfegore](https://wordpress.org/support/users/benfegore/)
 * (@benfegore)
 * [4 years, 9 months ago](https://wordpress.org/support/topic/javascript-error-jquery-curcss-is-not-a-function/#post-14741021)
 * Hi Aert,
 * thank you so much for taking the time to look at this so quickly, I have compared
   the respective page where the error occurred with the pages that don’t throw 
   the error, and found an old jQuery fisheye script, after removing this, the issue
   is now solved.

Viewing 2 replies - 1 through 2 (of 2 total)

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## Tags

 * [js-conflict](https://wordpress.org/support/topic-tag/js-conflict/)

 * 2 replies
 * 2 participants
 * Last reply from: [benfegore](https://wordpress.org/support/users/benfegore/)
 * Last activity: [4 years, 9 months ago](https://wordpress.org/support/topic/javascript-error-jquery-curcss-is-not-a-function/#post-14741021)
 * Status: resolved