WordPress.org

Ready to get started?Download WordPress

Forums

[resolved] [Plugin: WP-UserOnline] plugin could not be activated because it triggered a fatal error (2 posts)

  1. Bob33
    Member
    Posted 4 years ago #

    Installed wp-useronline 2.6.2 on new WP site. On 'activate plugin' got error message on plugin page: "plugin could not be activated because it triggered a fatal error." However, plugin was activated and produced the following error message top of screen:

    Warning: Invalid argument supplied for foreach() in /var/www/vhosts/... /httpdocs/wp-content/plugins/wp-useronline/wp-useronline.php on line 131

    and these messages in the settings page:

    Warning: array_keys() [function.array-keys]: The first argument should be an array in /var/www/vhosts/... /httpdocs/wp-content/plugins/wp-useronline/admin.php on line 134

    Warning: implode() [function.implode]: Bad arguments. in /var/www/vhosts/... /httpdocs/wp-content/plugins/wp-useronline/admin.php on line 134

    Warning: array_values() [function.array-values]: The argument should be an array in /var/www/vhosts/... /httpdocs/wp-content/plugins/wp-useronline/admin.php on line 135

    Warning: implode() [function.implode]: Bad arguments. in /var/www/vhosts/... /httpdocs/wp-content/plugins/wp-useronline/admin.php on line 135

    Running child theme with Thematic 0.9.6.2 and WP 2.9.2.
    No problems on other installs with WP2.9.1 and previous versions of Thematic.

    bob

    http://wordpress.org/extend/plugins/wp-useronline/

  2. scribu
    Member
    Posted 4 years ago #

    Uninstall the plugin from the Plugins Admin and then reinstall.

Topic Closed

This topic has been closed to new replies.

About this Topic