Opcache not working
Laragon is a useful tool, but not useful enough, since it crashes if the PHP Opcode Cache is enabled (and configured). Even phpMyAdmin quits. I didn't find any workaround. Her are some opcode related topics, but no answer by the developer given. This way you can't use Laragon for serious development. It seems to be only a playground for beginners. That's a pity.
Sorry for my rant. You need to change your PHP version to the non thread safe one, for example: php-7.2.25-nts-Win32-VC15-x64. Non NTS-versions simply don't work work with opcache enabled on Windows. So this seems to be a Windows related issue.
https://windows.php.net/downloads/releases/ (look for "...nts..." in the file name. VC number must match with your Apache Version). And don't forget to configure your php.ini.