After loading 7.0 to my server I was able to get it set up. While testing I created a campaign with no problem. I logged out and tried to register as a new user. I kept getting an error saying that my password and user name were not correct. I went back to the admin part of my site to look at the plugin settings. I could not access my website and I got this error. I can access all parts of my website just not the backend.
Fatal error: Uncaught TypeError: Argument 1 passed to WPCF7_Help_Tabs::__construct() must be an instance of WP_Screen, null given, called in /home2/trustorg/public_html/wp-content/plugins/contact-form-7/admin/admin.php on line 260 and defined in /home2/trustorg/public_html/wp-content/plugins/contact-form-7/admin/includes/help-tabs.php:7 Stack trace: #0 /home2/trustorg/public_html/wp-content/plugins/contact-form-7/admin/admin.php(260): WPCF7_Help_Tabs->__construct(NULL) #1 /home2/trustorg/public_html/wp-includes/class-wp-hook.php(286): wpcf7_load_contact_form_admin(‘peerraiser_load…’) #2 /home2/trustorg/public_html/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters(”, Array) #3 /home2/trustorg/public_html/wp-includes/plugin.php(453): WP_Hook->do_action(Array) #4 /home2/trustorg/public_html/wp-content/plugins/peerraiser/application/controller/class-admin.php(94): do_action(‘load-‘, ‘peerraiser_load…’) #5 /home2/trustorg/public_html/wp-includes/class-wp-hook.php(286): PeerRaiser\Controller\Admin->add_to_admin_pa in /home2/trustorg/public_html/wp-content/plugins/contact-form-7/admin/includes/help-tabs.php on line 7