Title: JS error
Last modified: May 25, 2024

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# JS error

 *  Resolved [argosmedia](https://wordpress.org/support/users/argosmedia/)
 * (@argosmedia)
 * [2 years ago](https://wordpress.org/support/topic/js-error-160/)
 * My mailoptin cookies doesn’t seem to work. The lightbox shows every new page,
   even though I have set the cookie expire to manay months in advance. In the developer
   bar in my browser this error shows:
 * `mailoptin.min.js?ver=1.2.69.0:1 
   Uncaught TypeError: Cannot read properties 
   of undefined (reading 'replace')at e..animate_optin_display (mailoptin.min.js?
   ver=1.2.69.0:1:30936)at e..onOpen (mailoptin.min.js?ver=1.2.69.0:1:19031)at e..
   open (mailoptin.min.js?ver=1.2.69.0:2:10240)at $.fn.MoModalBox (mailoptin.min.
   js?ver=1.2.69.0:2:10919)at e..display_optin_form (mailoptin.min.js?ver=1.2.69.0:
   1:27730)at mailoptin.min.js?ver=1.2.69.0:1:26753
 * What to do? I have reinstalled the plugin, tried with default WP theme and disabled
   all other plugins, with no effect.

Viewing 5 replies - 1 through 5 (of 5 total)

 *  Plugin Support [Ibrahim Nasir](https://wordpress.org/support/users/ibrahimkh4l33l/)
 * (@ibrahimkh4l33l)
 * [2 years ago](https://wordpress.org/support/topic/js-error-160/#post-17780678)
 * Hello [argosmedia](https://wordpress.org/support/users/argosmedia/),
 * Please open a support ticket at [https://mailoptin.io/support](https://mailoptin.io/support)
   so we can investigate this issue further.
 * Regards
 *  Thread Starter [argosmedia](https://wordpress.org/support/users/argosmedia/)
 * (@argosmedia)
 * [2 years ago](https://wordpress.org/support/topic/js-error-160/#post-17782063)
 * I use the free plugin, I don’t have a license.
 *  Plugin Support [Ibrahim Nasir](https://wordpress.org/support/users/ibrahimkh4l33l/)
 * (@ibrahimkh4l33l)
 * [2 years ago](https://wordpress.org/support/topic/js-error-160/#post-17782085)
 * Please use the presale form here: [https://mailoptin.io/support/#pre-sale](https://mailoptin.io/support/#pre-sale)
 *  Plugin Support [Ibrahim Nasir](https://wordpress.org/support/users/ibrahimkh4l33l/)
 * (@ibrahimkh4l33l)
 * [2 years ago](https://wordpress.org/support/topic/js-error-160/#post-17792175)
 * A bug caused this and we fixed it in v**1.2.69.1** Please update the plugin to
   the latest version.
 * Regards
 *  Thread Starter [argosmedia](https://wordpress.org/support/users/argosmedia/)
 * (@argosmedia)
 * [2 years ago](https://wordpress.org/support/topic/js-error-160/#post-17792518)
 * Thank you! 🙂

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘JS error’ is closed to new replies.

 * ![](https://ps.w.org/mailoptin/assets/icon-256x256.png?rev=1699978)
 * [MailOptin - Popup, Optin Forms & Email Newsletters for Mailchimp, HubSpot, AWeber Etc.](https://wordpress.org/plugins/mailoptin/)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/mailoptin/unresolved/)
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 * 7 replies
 * 2 participants
 * Last reply from: [argosmedia](https://wordpress.org/support/users/argosmedia/)
 * Last activity: [2 years ago](https://wordpress.org/support/topic/js-error-160/#post-17792518)
 * Status: resolved