Undefined property: stdClass::$expires_in | stdClass::$token_type | stdClass::

Hallo,
i get the following 3 errors every 2 minutes, how can I stop it?

Fehlerinformation
Undefined property: stdClass::$expires_in – library/DigitalPointBetterAnalytics/Helper/Reporting.php:105

Stapelverfolgung
#0 /home/www/anzahcraft.de/library/DigitalPointBetterAnalytics/Helper/Reporting.php(105): XenForo_Application::handlePhpError(8, 'Undefined prope…', '/home/www/anzah…', 105, Array)
#1…
Code […]

See original post by invalid@example.com (Tealk)