Title: Setting page Javascript is not working.
Last modified: January 12, 2017

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# Setting page Javascript is not working.

 *  Resolved [mmsohel](https://wordpress.org/support/users/mmsohel/)
 * (@mmsohel)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/setting-page-javascript-is-not-working/)
 * Hi,
    I am using twentyseventeen theme on WordPress 4.7.1. But the Javascript 
   of the plugin setting page Is not working. I am using no other plugin on my website.
   I have changed different themes but no use. Is there any solution? Thank you 
   in advance. Regards
    -  This topic was modified 9 years, 2 months ago by [mmsohel](https://wordpress.org/support/users/mmsohel/).

Viewing 8 replies - 1 through 8 (of 8 total)

 *  Plugin Author [xnau webdesign](https://wordpress.org/support/users/xnau/)
 * (@xnau)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/setting-page-javascript-is-not-working/#post-8645338)
 * Open the developer console on your browser, you should be able to see any javascript
   errors that are coming in.
 * I’ve tested this on several sites with WP 4.7.1 without any problems, so I’m 
   not sure what’s going wrong here.
 *  Thread Starter [mmsohel](https://wordpress.org/support/users/mmsohel/)
 * (@mmsohel)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/setting-page-javascript-is-not-working/#post-8651043)
 * Hi,
    First of all, thank you for building a nice plugin and great support. I 
   have enabled debugging mode and found an error. Could you, please tell me what
   is happening. I didn’t understand at all. Thank you in advance. The error is:
 * “Warning: Illegal string offset ‘type’ in /customers/a/7/b/vagtjob.nu/httpd.www/
   wp-content/plugins/participants-database/classes/xnau_FormElement.class.php on
   line 1092 Warning: Invalid argument supplied for foreach() in /customers/a/7/
   b/vagtjob.nu/httpd.www/wp-content/plugins/participants-database/classes/xnau_FormElement.
   class.php on line 1357 Fatal error: Uncaught Error: Cannot unset string offsets
   in /customers/a/7/b/vagtjob.nu/httpd.www/wp-content/plugins/participants-database/
   classes/xnau_FormElement.class.php:1103 Stack trace: #0 /customers/a/7/b/vagtjob.
   nu/httpd.www/wp-content/plugins/participants-database/classes/xnau_FormElement.
   class.php(582): xnau_FormElement->_input_tag() #1 /customers/a/7/b/vagtjob.nu/
   httpd.www/wp-content/plugins/participants-database/classes/xnau_FormElement.class.
   php(320): xnau_FormElement->_text_line() #2 /customers/a/7/b/vagtjob.nu/httpd.
   www/wp-content/plugins/participants-database/classes/PDb_FormElement.class.php(
   157): xnau_FormElement->call_element_method() #3 /customers/a/7/b/vagtjob.nu/
   httpd.www/wp-content/plugins/participants-database/classes/xnau_FormElement.class.
   php(259): PDb_FormElement->build_element() #4 /customers/a/7/b/vagtjob.nu/httpd.
   www/wp-content/plugins/participants-database/classes/PDb_FormElement.class.php(
   47): xnau_FormElement->__construct(Array) #5 /customers/a/7/b/vagtjob.nu/httpd.
   www/wp-content/plugins/p in /customers/a/7/b/vagtjob.nu/httpd.www/wp-content/
   plugins/participants-database/classes/xnau_FormElement.class.php on line 1103“
 *  Plugin Author [xnau webdesign](https://wordpress.org/support/users/xnau/)
 * (@xnau)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/setting-page-javascript-is-not-working/#post-8652194)
 * Does this error happen when you try to save settings?
 *  Thread Starter [mmsohel](https://wordpress.org/support/users/mmsohel/)
 * (@mmsohel)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/setting-page-javascript-is-not-working/#post-8653757)
 * Hi,
    Great! Thank you for the quick response. Ans: NO, It is appearing when I
   am going to the setting page.Tabs of the setting page are not working. The errors
   are appearing beside the “File Upload Location”. It was good if I was able to
   attach the image. But it is not possible here. Thank you in advance.
 * Regards
    -  This reply was modified 9 years, 2 months ago by [mmsohel](https://wordpress.org/support/users/mmsohel/).
 *  Plugin Author [xnau webdesign](https://wordpress.org/support/users/xnau/)
 * (@xnau)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/setting-page-javascript-is-not-working/#post-8655171)
 * OK, the error is somewhere in your field definitions, but I’m not sure how it
   got that way.
 * Are you able to save field definitions on the Manage Database Fields page?
 *  Thread Starter [mmsohel](https://wordpress.org/support/users/mmsohel/)
 * (@mmsohel)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/setting-page-javascript-is-not-working/#post-8656485)
 * Hi,
    Yes, I am able to save field definitions on the Manage Database Fields page.
   There is no problem with any other pages. The problem is only on the settings
   page.Thank you.
 * Regards
 *  Plugin Author [xnau webdesign](https://wordpress.org/support/users/xnau/)
 * (@xnau)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/setting-page-javascript-is-not-working/#post-8661229)
 * OK< I’ll need to take a look at if you want. Email an admin login to my support
   email: [support@xnau.com](https://wordpress.org/support/topic/setting-page-javascript-is-not-working/support@xnau.com?output_format=md)
   I’ll see if I can make sense of this.
 *  Thread Starter [mmsohel](https://wordpress.org/support/users/mmsohel/)
 * (@mmsohel)
 * [9 years, 2 months ago](https://wordpress.org/support/topic/setting-page-javascript-is-not-working/#post-8669979)
 * Hi,
    Thank you very much. You must deserve a five star for your support and the
   nice plugin. Thank you again.
 * Regards

Viewing 8 replies - 1 through 8 (of 8 total)

The topic ‘Setting page Javascript is not working.’ is closed to new replies.

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## Tags

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

 * 8 replies
 * 2 participants
 * Last reply from: [mmsohel](https://wordpress.org/support/users/mmsohel/)
 * Last activity: [9 years, 2 months ago](https://wordpress.org/support/topic/setting-page-javascript-is-not-working/#post-8669979)
 * Status: resolved