Also:
Fatal error: Uncaught exception 'Google_AuthException' with message 'Error fetching OAuth2 access token, message: 'invalid_grant'' in /home/leanpark21/public_html/wp-content/plugins/ns-google-sheets-connector/lib/php-google-oauth/auth/Google_OAuth2.php:115 Stack trace:
#0 /home/leanpark21/public_html/wp-content/plugins/ns-google-sheets-connector/lib/php-google-oauth/Google_Client.php(131): Google_OAuth2->authenticate(Array, '4/3O-DCOGtNou2G...')
#1 /home/leanpark21/public_html/wp-content/plugins/ns-google-sheets-connector/lib/google-sheets.php(68): Google_Client->authenticate('4/3O-DCOGtNou2G...')
#2 /home/leanpark21/public_html/wp-content/plugins/ns-google-sheets-connector/ns-google-sheets-connector.php(239): googlesheet::preauth('4/3O-DCOGtNou2G...')
#3 [internal function]: ns_google_sheets_connector->show_settings_page('')
#4 /home/leanpark21/public_html/wp-includes/plugin.php(505): call_user_func_array(Array, Array)
#5 /home/leanpark21/public_html/wp-admin/admin.php(212): do_action('settings_page_n...') #6 /home/leanp in /home/leanpark21/public_html/wp-content/plugins/ns-google-sheets-connector/lib/php-google-oauth/auth/Google_OAuth2.php on line 115
08:02:42 PHP 5.4.32 Error fetching OAuth2 access token, message: 'invalid_grant' :: 400
Thanks for the report – just pushed out an update that should fix your problem, let us know :).
