[Deceptor]

Originally Posted by tkam

I'm using APC and when I run vB Optimise System Test, everything passes ok except the Flush Cache which gives me this error:

Your Opcache Operator extension is unable to flush variables. Please check your extension configuration.

I'm not sure where to check in the APC config for this?

Generally it's located within php.ini, or APC.ini if your setup has distribute configuration files. AFAIK there is no special requirement for APC flushing its cache.

Perhaps the new flag introduced needs to be set, try opening the following file "/vboptimise/core/class_operator_apc.php"

Find:

apc_clear_cache();

Change it to:

apc_clear_cache('user');

Save and upload the file, run the System Test again