Firstly, this might not be related to Akeeba at all but worth a shot.
I have been receiving intermittent error messages on my website, a white screen and this error;
Fatal error: Uncaught Error: Class "Symfony\Component\ErrorHandler\ThrowableUtils" not found in /home/customer/www/stcolumbs.com/public_html/libraries/vendor/symfony/error-handler/ErrorHandler.php:563 Stack trace: #0 [internal function]: Symfony\Component\ErrorHandler\ErrorHandler->handleException(Object(Error)) #1 {main} thrown in /home/customer/www/stcolumbs.com/public_html/libraries/vendor/symfony/error-handler/ErrorHandler.php on line 563
I had a backup so I tried to restore using Akeeba, same error. Strange thing is, it in an intermittent error.
Looking at the administrator/everything.php logs I can see the following entry;
2023-03-06T15:39:38+00:00 CRITICAL 34.236.148.89 error Uncaught Throwable of type Joomla\CMS\Router\Exception\RouteNotFoundException thrown with message "Page not found". Stack trace: #0 [ROOT]/libraries/src/Application/SiteApplication.php(736): Joomla\CMS\Router\Router->parse(Object(Joomla\CMS\Uri\Uri), true) #1 [ROOT]/libraries/src/Application/SiteApplication.php(224): Joomla\CMS\Application\SiteApplication->route() #2 [ROOT]/libraries/src/Application/CMSApplication.php(294): Joomla\CMS\Application\SiteApplication->doExecute() #3 [ROOT]/includes/app.php(61): Joomla\CMS\Application\CMSApplication->execute() #4 [ROOT]/index.php(32): require_once('/home/customer/...') #5 {main}I can access the admin area ok. I logged this on the official Joomla github and it was recommended I reinstall the core files, which I did, but same error. Any help or suggestions would be appreciated.