Call to undefined function mc4wp_replace_variables()

Hi Carlo,

Just to be clear, you got this error after trying to save a post with the [mc4wp-form] shortcode in it?

If so, which (other) plugins are you running?

Hi Danny, that is correct. I am running the following list of plugins:

Broken Link Checker selecteren
Captcha selecteren
Contact Form 7 selecteren
GD Star Rating selecteren
Google XML Sitemaps selecteren
Juiz Last Tweet Widget selecteren
MailChimp for WP Lite selecteren
Outbound Link Manager selecteren
Print Friendly and PDF selecteren
Quick Cache selecteren
Redirection selecteren
Relevanssi selecteren
Subscribe To “Double-Opt-In” Comments selecteren
Transposh Translation Filter selecteren
UK Cookie Consent selecteren
Use Google Libraries selecteren
Widget Logic selecteren
WordPress SEO selecteren
Wp-Insert selecteren
WP-Optimize selecteren
WP Minify selecteren

Thanks Carlo, looking into the issue and the best fix for it.

Cheers, thanks for the swift replies!

Hi Carlo,

The Quick Cache plugin was conflicting. Fixed this in version 1.2.5, should be available from your admin panel within a few minutes.

Would you be so kind to leave a review on the plugin after you set everything up? Much appreciated!

Hi Danny, I am running Versie: 1.2.5 now. However the error is still the same. I also cleared the cache, just to be sure. After that a shortly deactivated my quick cache plugin. Even then, the error still persists. Kind regards, Carlo

(PS I am calling it a night, tomorrow is a new day)

Hi Carlo,

My bad, forgot to commit the actual fix and just updated the version number instead. I did not push out a new version number but did commit the fix now, so re-downloading the plugin will fix it (tomorrow).

Have a good night!

Hi Danny, had to check before I went to sleep. Error is gone, post is saved, form shows. Will continue tomorrow. Cheers!

Mooi! Glad I could help Carlo, good luck on your website! And thanks for helping me track down this error.

hello Danny,

I have the similer problem
” Fatal error: Call to undefined function mc4wp_replace_variables() in D:\wamp\www\gobeshona\wp-content\plugins\mailchimp-for-wp\includes\integrations\class-integration.php on line “

Would kind help me out of here ??

Hi Desert King,

This is fixed in the next version of the plugin, which will be available later today. Thanks for reporting!

Hi Danny,

Thank you so much for quick response.
i have another issue ?? below :

1. while user signup via “social login” then no subscription email send to that new user. How we resolve this ?

note: sorry for my bd ENGLINSh ??

thanx,