PHP Error on Newsletter Plugin

When I try to create a newsletter, I keep getting this error:
Fatal error: Call to undefined function get_current_screen() in /home/synexic/public_html/wp-content/plugins/fusion-core/fusion-core.php on line 908

Any idea how to resolve?

  • Sajid

    hi @Michael

    Hope you are doing good today :slight_smile:

    I have tested it on my own test site, both WordPress multisite and single site with latest version installed, to make sure its not a bug, and it did worked for me fine. I could successfully create the new newsletter.

    It means there is something wrong on your WordPress install the most common things are other plugins and themes. Please run a quick plugin conflict test as mentioned in our getting started manual (flowchart) to rule out the issue quickly.

    If you still getting that error after checking plugin and theme conflict test, then please grant support staff access from WPMUDEV > Support > Support Access > Grant Access.

    Hope that helps :slight_smile:

    Cheers, Sajid

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