Hi,We've confirmed that there is an incompatibility between Communities
FP5 and FP6 and the Invalidate Caches function. Communities FP5 requires
com.adobe.granite.ui.clientlibs.content-1.0.4.zip for some of the admin
ui screens. That package introduces a serviceuser "clientlibs-service"
for manipulating the /var/clientlibs directory. The
dumplibs.rebuild.html script in 6.1 which is in a different package does
not use the serviceuser, and is coded to remove the /var/clientlibs
directory during in...