Support only during business hours : Monday to friday, from 8:30 am – 5:30 pm CEST

Due to the decrease in our staff due to vacations, our response time may be longer.

Be sure we're doing our best to manage your topic as soon as possible.

Jetpack an grimlock jetpack error in the footer

This topic is resolved
Viewing 4 posts - 1 through 4 (of 4 total)
  • Author
  • Mohamed Bakry
    • 21 Topics
    • 45 Posts

    kindly check the error line code in the below picture stating that line

    Warning: call_user_func_array() expects parameter 1 to be a valid callback, class ‘Grimlock_Jetpack’ does not have a method ‘change_infinite_scroll_button_text’ in /homepages/41/d778211142/htdocs/app787802009/wp-includes/class-wp-hook.php on line 286


    Themosaurus Support
    • 0 Topics
    • 615 Posts

    Hi @mohamedbakry83,

    Thank you for your precious feedback. There is definitely an issue in our plugin.

    We recently release a new version of “Grimlock for Jetpack” plugin. You must manually deactivate/delete the old version (1.0.2 or 1.0.3) and download the new one here :
    Installing/activating this new update should fix this issue.

    In the future, updates will be automatic for this plugin.


    Mohamed Bakry
    • 21 Topics
    • 45 Posts

    thanks it is fixed now

    Themosaurus Support
    • 0 Topics
    • 2048 Posts

    You’re welcome. ?
    We’re glad to read that we’ve been able to help you!

    Best regards,

Viewing 4 posts - 1 through 4 (of 4 total)

The topic ‘Jetpack an grimlock jetpack error in the footer’ is closed to new replies.

Troubleshooting Demo Imports

You're trying to setup your theme but you're experiencing errors when importing the demo content? Or you've just followed the setup guide but your website doesn't look exactly like our demo? These are common issues for which you can find easy and quick fixes.

Happy With our Support So Far?

Feel free to review our theme on Themeforest! It helps us making our products more known to new potential customers, which allow us more time to improve the quality and develop new features. #SharingIsCaring ❤️

Discover MatchPress

Skip • Like • Super-Like

Add powerful matching features like Member likes, skips, super likes, conditional private messaging and much more.

Setup Your Cera or Gwangi powered Community Website and Turn it into an iOS and Android App

15% discount for Cera users

To unleash the full power of your Cera or Gwangi theme, we have partnered with the Zipline team. Your community website can now be fully setup and turned into your very own custom app for iOS and Android.

Whether you've newly acquired the theme or already got your site up and running, Zipline got you covered. And we got you an incredible discount.

Holiday, Weather & Festive effects
to pimp your WordPress Site