Warning:  Undefined array key 0 in /var/www/apganalytics/vendor/google/protobuf/src/Google/Protobuf/Internal/RepeatedField.php on line 106

Fatal error:  Uncaught Error: Call to a member function getValue() on null in /var/www/apganalytics/ga_api.lib.php:53
Stack trace:
#0 /var/www/apganalytics/parsing.lib.php(7): getMetricTotal()
#1 /var/www/apganalytics/index.php(29): dcatParse()
#2 {main}
  thrown in /var/www/apganalytics/ga_api.lib.php on line 53