Title: JavaScript-Error
Last modified: August 22, 2016

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# JavaScript-Error

 *  Resolved [Tim](https://wordpress.org/support/users/tkaufmann/)
 * (@tkaufmann)
 * [11 years, 2 months ago](https://wordpress.org/support/topic/javascript-error-77/)
 * Hi,
 * we’re on v2.2.6.1 and see a JavaScript error when editing posts. This is causing
   us major trouble as in consequence later JavaScript wont run, either.
 * Here’s a screenshot:
 * [https://dl.dropboxusercontent.com/s/jf2hhzbs49g85aa/2015-03-26%20at%2012.48.png?dl=0](https://dl.dropboxusercontent.com/s/jf2hhzbs49g85aa/2015-03-26%20at%2012.48.png?dl=0)
 * Problem disappears when we disable the plugin.
 * Thanks for any advice,
 * Tim
 * [https://wordpress.org/plugins/all-in-one-seo-pack/](https://wordpress.org/plugins/all-in-one-seo-pack/)

Viewing 6 replies - 1 through 6 (of 6 total)

 *  [Peter Baylies](https://wordpress.org/support/users/pbaylies/)
 * (@pbaylies)
 * [11 years, 2 months ago](https://wordpress.org/support/topic/javascript-error-77/#post-5944065)
 * Hi tkaufmann,
 * The value in question, cntfield, is used for the character counters on title 
   and description; which posts are you editing, are those character counter fields
   showing up, and which browser and browser version are you using?
 *  Thread Starter [Tim](https://wordpress.org/support/users/tkaufmann/)
 * (@tkaufmann)
 * [11 years, 2 months ago](https://wordpress.org/support/topic/javascript-error-77/#post-5944074)
 * Yes, I got that from reading the code. The count isn’t working either. Have been
   testing with current versions of Firefox and Safari on OSX. It doesn’t matter
   which kind of posts im trying to edit.
 *  [Peter Baylies](https://wordpress.org/support/users/pbaylies/)
 * (@pbaylies)
 * [11 years, 2 months ago](https://wordpress.org/support/topic/javascript-error-77/#post-5944077)
 * Hi tkaufmann,
 * I tested this and can’t reproduce this issue on the current version of Firefox
   on OS X; it may be that you’re running into a conflict with another plugin or
   with your theme. Is there anything else adding fields / metaboxes to your posts?
   I’d suggest testing on a development site, deactivating any other plugins that
   may be conflicting, and testing against one of the default themes that ships 
   with WordPress, such as Twenty Fifteen.
 *  Thread Starter [Tim](https://wordpress.org/support/users/tkaufmann/)
 * (@tkaufmann)
 * [11 years, 2 months ago](https://wordpress.org/support/topic/javascript-error-77/#post-5944227)
 * Thanks, Peter, indeed a collision with another plugin may be the cause. Problem
   goes away after disabling Platinum SEO pack. I think one of the two plugins is
   superfluous, anyway 😉
 *  Plugin Support [Steve M](https://wordpress.org/support/users/wpsmort/)
 * (@wpsmort)
 * [11 years, 2 months ago](https://wordpress.org/support/topic/javascript-error-77/#post-5944229)
 * Hi tkaufmann,
 * We’d strongly recommend not running two SEO plugins together, you will see problems
   with conflicts and they could be outputting conflicting or duplicate SEO meta.
   Our advice would be to deactivate Platinum SEO.
 *  Thread Starter [Tim](https://wordpress.org/support/users/tkaufmann/)
 * (@tkaufmann)
 * [11 years, 2 months ago](https://wordpress.org/support/topic/javascript-error-77/#post-5944230)
 * Yes I think so. I took over that website only recently and was as surprised as
   you 🙂

Viewing 6 replies - 1 through 6 (of 6 total)

The topic ‘JavaScript-Error’ is closed to new replies.

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 * 6 replies
 * 3 participants
 * Last reply from: [Tim](https://wordpress.org/support/users/tkaufmann/)
 * Last activity: [11 years, 2 months ago](https://wordpress.org/support/topic/javascript-error-77/#post-5944230)
 * Status: resolved