Issues 3CX Live Chat plugin for a wordpress site using CloudFlare CDN

I have installed the 3cx plugin on a wordpress website that is using a cloudflare cdn, I am receiving issues after activating the plugin, see below:

Fatal error: Uncaught Error: Call to undefined function wp3cxc2c_upload_dir() in /home/it3/public_html/wp-content/plugins/3cx-live-chat-talk/modules/really-simple-captcha.php:275
Stack trace:
#0 /home/it3/public_html/wp-content/plugins/3cx-live-chat-talk/modules/really-simple-captcha.php(235): wp3cxc2c_captcha_tmp_dir()
#1 /home/it3/public_html/wp-content/plugins/3cx-live-chat-talk/modules/really-simple-captcha.php(374): wp3cxc2c_init_captcha()
#2 /home/it3/public_html/wp-includes/class-wp-hook.php(286): wp3cxc2c_cleanup_captcha_files(”)
#3 /home/it3/public_html/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters(NULL, Array)
#4 /home/it3/public_html/wp-includes/plugin.php(465): WP_Hook->do_action(Array)
#5 /home/it3/public_html/wp-includes/template-loader.php(13): do_action(‘template_redire…’)
#6 /home/it3/public_html/wp-blog-header.php(19): require_once(‘/home/it3/publi…’)
#7 /home/it3/public_html/index.php(17): require(‘/home/it3/publi…’)
#8 {main} thrown in /home/it3/public_html/wp-content/plugins/3cx-live-chat-talk/modules/really-simple-captcha.php on line 275

Also I can confirm that the latest plugin version is working fine with a non-CDN website.

• This topic was modified 5 years, 10 months ago by markit3.