Uninstall the Plugin

Automated Removal

  1. Go to the wp-admin/ section of your website
  2. Select the Plugins menu item
  3. Select the Installed Plugins sub-menu
  4. Scroll down to the “WPSSO Select User Locale (WPSSO UL)” plugin, and click its Deactivate link
  5. Scroll down to the “WPSSO Select User Locale (WPSSO UL)” plugin, and click its Delete link
  6. Click on the Yes, Delete these files and data button

Manual Removal

  1. Remove the wordpress/wp-content/plugins/wpsso-user-locale/ folder from your website