Title: JS ERROR: on saving
Last modified: August 21, 2016

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# JS ERROR: on saving

 *  [AffinityTech](https://wordpress.org/support/users/affinitytech/)
 * (@affinitytech)
 * [12 years, 6 months ago](https://wordpress.org/support/topic/js-error-on-saving/)
 * Unless you amend the “Title Length Limit” even if you don’t enable it, the javascript
   fails on save. Due to the validation on “bcn_options[amax_title_length]”. This
   is happening because if you are on another tab other than “General” the “Title
   Length Limit” option is out of the view port. So you do not see the validation
   error and the JS breaks…..
 * [http://wordpress.org/plugins/breadcrumb-navxt/](http://wordpress.org/plugins/breadcrumb-navxt/)

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

 *  Plugin Author [John Havlik](https://wordpress.org/support/users/mtekk/)
 * (@mtekk)
 * [12 years, 6 months ago](https://wordpress.org/support/topic/js-error-on-saving/#post-4475139)
 * That isn’t a exactly an JS error. The root of the issue is a HTML5 form validation
   error. Though, you pointed out another way that it manifests itself from what
   I have seen thus far. See [http://mtekk.us/archives/guides/help-i-cant-save-my-settings-after-upgrading-breadcrumb-navxt/](http://mtekk.us/archives/guides/help-i-cant-save-my-settings-after-upgrading-breadcrumb-navxt/)
   for a more in-depth explanation of what is happening.
 * I suppose validation of the form elements should be triggered on tab traversal.
   Not sure exactly what it will take to implement that, but I will look into it.
   This is being tracked by this issue on github: [https://github.com/mtekk/Breadcrumb-NavXT/issues/64](https://github.com/mtekk/Breadcrumb-NavXT/issues/64)
 *  Plugin Author [John Havlik](https://wordpress.org/support/users/mtekk/)
 * (@mtekk)
 * [12 years, 5 months ago](https://wordpress.org/support/topic/js-error-on-saving/#post-4475238)
 * This should be fully fixed within the master branch on github and will make it
   into the next version.

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

The topic ‘JS ERROR: on saving’ is closed to new replies.

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## Tags

 * [javascript error](https://wordpress.org/support/topic-tag/javascript-error/)

 * 2 replies
 * 2 participants
 * Last reply from: [John Havlik](https://wordpress.org/support/users/mtekk/)
 * Last activity: [12 years, 5 months ago](https://wordpress.org/support/topic/js-error-on-saving/#post-4475238)
 * Status: not resolved