Same problem, after the update the dashboard widgets have disappeared and I get this error on the plugin page
Fatal error: Uncaught exception ‘Google_AuthException’ with message ‘Error refreshing the OAuth2 token, message: ‘{ “error” : “invalid_grant” }” in /home/reyburn/reyburnhouse.co.nz/wp-content/plugins/google-analyticator/google-api-php-client/src/auth/Google_OAuth2.php:288 Stack trace: #0 /home/reyburn/reyburnhouse.co.nz/wp-content/plugins/google-analyticator/google-api-php-client/src/auth/Google_OAuth2.php(248): Google_OAuth2->refreshTokenRequest(Array) #1 /home/reyburn/reyburnhouse.co.nz/wp-content/plugins/google-analyticator/google-api-php-client/src/auth/Google_OAuth2.php(225): Google_OAuth2->refreshToken(‘1/6YkMwLhkALXeQ…’) #2 /home/reyburn/reyburnhouse.co.nz/wp-content/plugins/google-analyticator/google-api-php-client/src/service/Google_ServiceResource.php(167): Google_OAuth2->sign(Object(Google_HttpRequest)) #3 /home/reyburn/reyburnhouse.co.nz/wp-content/plugins/google-analyticator/google-api-php-client/src/contrib/Google_AnalyticsService.php(1010): Google_ServiceResource->__call(‘list’, Array) #4 /home/reyburn in /home/reyburn/reyburnhouse.co.nz/wp-content/plugins/google-analyticator/google-api-php-client/src/auth/Google_OAuth2.php on line 288
