[resolved] I cannot uninstal the plugin (7 posts)

  1. kwiecu
    Posted 2 years ago #

    I cannot uninstal the plugin, I get this error:

    Fatal error: Call to undefined function wp_get_sites() in /wp-content/plugins/multilingual-press/uninstall.php on line 35

    Any easy solution?


  2. toscho
    WCEU 2016 Contributor
    Plugin Author

    Posted 2 years ago #

    Your WordPress version is very old. Multilingual Press requires a WordPress that is up-to-date, wp_get_sites() is available since version 3.7.0.

    In you own interest, keep WordPress up to date. The uninstallation will run without errors then.

  3. kwiecu
    Posted 2 years ago #

    The point is that I'm using WP 3.9.1...

  4. toscho
    WCEU 2016 Contributor
    Plugin Author

    Posted 2 years ago #

    Is this a multisite installation?

  5. kwiecu
    Posted 2 years ago #

    No, it's not.

  6. toscho
    WCEU 2016 Contributor
    Plugin Author

    Posted 2 years ago #

    Oh, hmm. WordPress doesn’t load that function in a single site installation. We didn’t check that, because Multilingual Press doesn’t run in a single site anyway.

    In this case you can delete the plugin per FTP. Or go to Plugins/Editor, open the file multilingual-press/uninstall.php, and remove everything from that file.

    Our next version will prevent this error with a check before we call any multisite function. Thank you for making us aware of that issue!

  7. francesco1119
    Posted 1 year ago #

    I have a different problem after a rollback from multisite to single site:

    Internal Server Error

    The server encountered an internal error or misconfiguration and was unable to complete your request.

    Please contact the server administrator, and inform them of the time the error occurred, and anything you might have done that may have caused the error.

    More information about this error may be available in the server error log.

    I'm unable to properly uninstall Multilingual Press Free

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