Uncaught exception … error messages don't stop…

Fatal error: Uncaught exception ‘Google_ServiceException’ with message ‘Error calling GET https://www.googleapis.com/analytics/v3/data/ga?ids=ga%3A43740947&start-date=2015-03-07&end-date=2015-04-05&metrics=ga%3Avisits&dimensions=ga%3Asource%2Cga%3Amedium&sort=-ga%3Avisits&filters=ga%3Amedium%3D%3Dreferral&max-results=5: (500) There was an internal error.’ in …/public_html/wp-content/plugins/google-analyticator/google-api-php-client/src/io/Google_REST.php:66 Stack trace: #0 …/public_html/wp-content/plugins/google-analyticator/google-api-php-client/src/io/Google_REST.php(36): Google_REST::decodeHttpResponse(Object(Google_HttpRequest)) #1 …/public_html/wp-content/plugins/google-analyticator/google-api-php-client/src/service/Google_ServiceResource.php(186): Google_REST::execute(Object(Google_HttpRequest)) #2 …/public_html/wp-content/plugins/google-analyticator/google-api-php-client/src/contrib/Google_AnalyticsService.php(59): Google_ServiceResource->__call(‘get’, Array) #3 / in …/public_html/wp-content/plugins/google-analyticator/google-api-php-client/src/io/Google_REST.php on line 66

https://ww.wp.xz.cn/plugins/google-analyticator/