Title: Empty captcha and many errors
Last modified: August 30, 2016

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# Empty captcha and many errors

 *  [maijx](https://wordpress.org/support/users/maijx/)
 * (@maijx)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/empty-captcha-and-many-errors/)
 * Hi
    after updating to the latest version i’m getting this error in the blow and
   the captcha is empty. The error is repeated for 5 times. I also have deleted 
   cache and nothing happened. And also deleted the plugin and reinstalled it, but
   again nothing happened and the error is still there.
 * `Warning: imagettftext(): Could not find/open font in /home/***/domains/***/public_html/
   wp-content/plugins/wpdiscuz/utils/class.WpdiscuzHelper.php on line 524`
 * What’s the problem?
    Thank you
 * [https://wordpress.org/plugins/wpdiscuz/](https://wordpress.org/plugins/wpdiscuz/)

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

 *  Plugin Author [gVectors Team](https://wordpress.org/support/users/gvectors-team/)
 * (@gvectors-team)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/empty-captcha-and-many-errors/#post-6796598)
 * This problem is fixed, please update to 3.0.9 version. We just released it. Don’t
   forget delete cache after the update.
 *  Thread Starter [maijx](https://wordpress.org/support/users/maijx/)
 * (@maijx)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/empty-captcha-and-many-errors/#post-6796611)
 * Great, Thanks
    And one more question. How can i remove “Notify on new replies(
   checkbox)” on front-end?
 *  Plugin Author [gVectors Team](https://wordpress.org/support/users/gvectors-team/)
 * (@gvectors-team)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/empty-captcha-and-many-errors/#post-6796612)
 * wpDiscuz Settings > Email Subscription Tab
    There is an option: Show “Notify 
   of new replies to this comment”
 *  Thread Starter [maijx](https://wordpress.org/support/users/maijx/)
 * (@maijx)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/empty-captcha-and-many-errors/#post-6796614)
 * I have unchecked it. but it’s still being shown to the user.
 *  Plugin Author [gVectors Team](https://wordpress.org/support/users/gvectors-team/)
 * (@gvectors-team)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/empty-captcha-and-many-errors/#post-6796623)
 * Make sure you’ve removed all caches
 *  Thread Starter [maijx](https://wordpress.org/support/users/maijx/)
 * (@maijx)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/empty-captcha-and-many-errors/#post-6796642)
 * Yes i have removed all cache. But It’s there

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

The topic ‘Empty captcha and many errors’ is closed to new replies.

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## Tags

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

 * 6 replies
 * 2 participants
 * Last reply from: [maijx](https://wordpress.org/support/users/maijx/)
 * Last activity: [10 years, 6 months ago](https://wordpress.org/support/topic/empty-captcha-and-many-errors/#post-6796642)
 * Status: not resolved