Clearing caches with OPCache enabled results in Fatal error about file not found
I have a server with OPCache enabled and every time I visit the extension page or clear the civicrm cache with civicrm/clearcache?reset=1 civicrm will fail with the following error:
PHP Fatal error: require(): Failed opening required '/home/civicrm/domains/civicrm.devz.no/private_html/sites/default/files/civicrm/templates_c//CachedExtLoader.46b570d6687674478a30918df6837257.php'
(include_path='.:/home/civicrm/domains/civicrm.devz.no/private_html/sites/all/modules/civicrm:/home/civicrm/domains/civicrm.devz.no/private_html/sites/all/modules/civicrm/packages:.:/home/civicrm/domains/civicrm.devz.no/public_html/sites/all/modules/civicrm:/home/civicrm/domains/civicrm.devz.no/public_html/sites/all/modules/civicrm/packages:/home/civicrm/domains/civicrm.devz.no/public_html/sites/all/modules/civicrm/vendor/tecnickcom:/home/civicrm/domains/civicrm.devz.no/public_html/sites/all/modules/civicrm/vendor/phpseclib/phpseclib/phpseclib:/home/civicrm/domains/civicrm.devz.no/public_html/sites/all/modules/civicrm/vendor/pear/pear_exception:/home/civicrm/domains/civicrm.devz.no/public_html/sites/all/modules/civicrm/vendor/pear/auth_sasl:/home/civicrm/domains/civicrm.devz.no/public_html/sites/all/modules/civicrm/vendor/pear/log
in /home/civicrm/domains/civicrm.devz.no/public_html/sites/all/modules/civicrm/CRM/Extension/ClassLoader.php on line 86\n
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information