Memcache not running


I’ve recently installed NC 23 on my Synology and am now trying to get Cron working. I’ve made a cronjob through Synology Task Manager, but when I run that command, I find this in the log: “OCP\HintException: [0]: Memcache \OC\Memcache\APCu not available for local cache (Is the matching PHP module installed and enabled?)”

I’ve been googling a bit on that error and many people suggested setting "apc.enabled_cli to 1, which I did, to no result. Could someone help me on this?

Thanks in advance!


Sorry. I do not have a Synology. But perhaps read here at position Memcache (sorry german).