Running CtCacheClear() In Multiple/Other Contexts

Is there anyway to run CtCacheClear() in other contexts or all contexts at once? We are having problems with custom tags locking up (getting Access is denied errors) and want to set the custom tags to Never inspect but I’m having trouble trying to figure out how to clear their cache in multiple contexts.

Lucee 5.4.3.11-RC
Windows Server 2012 R2 Datacenter