exception 'Google_Auth_Exception' with message 'Error refreshing the OAuth2 token, message: '{
"error": "invalid_grant",
"error_description": "Bad Request"
}'' in /www/htdocs/hvow/brk/plugins/dpcalendar/dpcalendar_google/libraries/google-php/Google/Auth/OAuth2.php:357
Stack trace:
#0 /www/htdocs/hvow/brk/plugins/dpcalendar/dpcalendar_google/libraries/google-php/Google/Auth/OAuth2.php(272): Google_Auth_OAuth2->refreshTokenRequest(Array)
#1 /www/htdocs/hvow/brk/plugins/dpcalendar/dpcalendar_google/libraries/google-php/Google/Client.php(454): Google_Auth_OAuth2->refreshToken('1/HE6l_L4jYpzq3...')
#2 /www/htdocs/hvow/brk/plugins/dpcalendar/dpcalendar_google/dpcalendar_google.php(54): Google_Client->refreshToken('1/HE6l_L4jYpzq3...')
#3 /www/htdocs/hvow/brk/plugins/dpcalendar/dpcalendar_google/dpcalendar_google.php(38): PlgDPCalendarDPCalendar_Google->fetchEventFromGoogle(false, '3vnrfjp9uniq6v7...', '4')
#4 [internal function]: PlgDPCalendarDPCalendar_Google->fetchEvent('3vnrfjp9uniq6v7...', '4')
#5 /www/htdocs/hvow/brk/libraries/src/Cache/Controller/CallbackController.php(173): call_user_func_array(Array, Array)
#6 /www/htdocs/hvow/brk/libraries/src/Cache/Controller/CallbackController.php(45): Joomla\CMS\Cache\Controller\CallbackController->get(Array, Array)
#7 /www/htdocs/hvow/brk/administrator/components/com_dpcalendar/libraries/dpcalendar/plugin.php(516): Joomla\CMS\Cache\Controller\CallbackController->call(Array, '3vnrfjp9uniq6v7...', '4')
#8 [internal function]: DPCalendarPlugin->onEventFetch('g-4-3vnrfjp9uni...')
#9 /www/htdocs/hvow/brk/libraries/joomla/event/event.php(70): call_user_func_array(Array, Array)
#10 /www/htdocs/hvow/brk/libraries/joomla/event/dispatcher.php(160): JEvent->update(Array)
#11 /www/htdocs/hvow/brk/components/com_dpcalendar/models/event.php(87): JEventDispatcher->trigger('onEventFetch', Array)
#12 /www/htdocs/hvow/brk/libraries/src/MVC/View/HtmlView.php(425): DPCalendarModelEvent->getItem()
#13 /www/htdocs/hvow/brk/components/com_dpcalendar/views/event/view.html.php(34): Joomla\CMS\MVC\View\HtmlView->get('Item')
#14 /www/htdocs/hvow/brk/libraries/src/MVC/Controller/BaseController.php(664): DPCalendarViewEvent->display()
#15 /www/htdocs/hvow/brk/components/com_dpcalendar/controller.php(45): Joomla\CMS\MVC\Controller\BaseController->display(false, Array)
#16 /www/htdocs/hvow/brk/libraries/src/MVC/Controller/BaseController.php(702): DPCalendarController->display()
#17 /www/htdocs/hvow/brk/components/com_dpcalendar/dpcalendar.php(25): Joomla\CMS\MVC\Controller\BaseController->execute(NULL)
#18 /www/htdocs/hvow/brk/libraries/src/Component/ComponentHelper.php(402): require_once('/www/htdocs/hvo...')
#19 /www/htdocs/hvow/brk/libraries/src/Component/ComponentHelper.php(377): Joomla\CMS\Component\ComponentHelper::executeComponent('/www/htdocs/hvo...')
#20 /www/htdocs/hvow/brk/libraries/src/Application/SiteApplication.php(194): Joomla\CMS\Component\ComponentHelper::renderComponent('com_dpcalendar')
#21 /www/htdocs/hvow/brk/libraries/src/Application/SiteApplication.php(233): Joomla\CMS\Application\SiteApplication->dispatch()
#22 /www/htdocs/hvow/brk/libraries/src/Application/CMSApplication.php(225): Joomla\CMS\Application\SiteApplication->doExecute()
#23 /www/htdocs/hvow/brk/index.php(49): Joomla\CMS\Application\CMSApplication->execute()
#24 {main}