PHP Switch Error 500

[LittleFang]

I switched from PHP 7.4 to 8.0 yesterday and I receive these errors regularly now.

Error 500

Error: Call to undefined method DateTime::getDateInformation() (0)
#0 /home/thetaro2/public_html/applications/calendar/sources/Event/Event.php(363): IPS\calendar\_Event::_findOccurances(Object(IPS\calendar\Date), NULL, Object(IPS\calendar\Date), Object(IPS\calendar\Date), Array)
#1 /home/thetaro2/public_html/applications/calendar/sources/Event/Event.php(2127): IPS\calendar\_Event->findOccurrences(Object(IPS\calendar\Date), Object(IPS\calendar\Date))
#2 /home/thetaro2/public_html/applications/calendar/widgets/upcomingEvents.php(153): IPS\calendar\_Event::retrieveEvents(Object(IPS\calendar\Date), NULL, NULL, 5, false)
#3 /home/thetaro2/public_html/system/Widget/Widget.php(833): IPS\calendar\widgets\_upcomingEvents->render()
#4 /home/thetaro2/public_html/system/Widget/Widget.php(888): IPS\_Widget->_render()
#5 /home/thetaro2/public_html/system/Theme/Theme.php(885) : eval()'d code(19589): IPS\_Widget->__toString()
#6 /home/thetaro2/public_html/system/Theme/SandboxedTemplate.php(61): IPS\Theme\class_core_front_global->widgetContainer('sidebar', 'vertical')
#7 /home/thetaro2/public_html/system/Theme/Theme.php(885) : eval()'d code(16285): IPS\Theme\_SandboxedTemplate->__call('widgetContainer', Array)
#8 /home/thetaro2/public_html/system/Theme/SandboxedTemplate.php(61): IPS\Theme\class_core_front_global->sidebar('right')
#9 /home/thetaro2/public_html/system/Theme/Theme.php(885) : eval()'d code(6962): IPS\Theme\_SandboxedTemplate->__call('sidebar', Array)
#10 /home/thetaro2/public_html/system/Theme/SandboxedTemplate.php(61): IPS\Theme\class_core_front_global->globalTemplate('383d6630d7d8cb2...', '\n\n<div class="i...', Array)
#11 /home/thetaro2/public_html/system/Dispatcher/Dispatcher.php(173): IPS\Theme\_SandboxedTemplate->__call('globalTemplate', Array)
#12 /home/thetaro2/public_html/system/Dispatcher/Standard.php(113): IPS\_Dispatcher->finish()
#13 /home/thetaro2/public_html/system/Dispatcher/Front.php(625): IPS\Dispatcher\_Standard->finish()
#14 /home/thetaro2/public_html/init.php(927) : eval()'d code(51): IPS\Dispatcher\_Front->finish()
#15 /home/thetaro2/public_html/system/Dispatcher/Dispatcher.php(155): IPS\Dispatcher\adblockdetector_hook_d59fb71af696f67da631ebcdf5f01330->finish()
#16 /home/thetaro2/public_html/index.php(13): IPS\_Dispatcher->run()
#17 {main}

Gosh I miss email support.

[Jim M]

Please ensure you're on the latest release with all patches applied as this was resolved 🙂 .

[LittleFang]

Oh I see the patch now!  It's hidden very well, perhaps it should be yellow or another color to contrast it on my Admin panel? 🙂

It seems to have worked. Thank you!

[Jim M]

Glad to hear it's working now 🙂 . Thank you for feedback.