Hi there,
I've noticed in the documentation it specifically refers to ICMANROOT, but in some of my newer systems, those files need to go to ICMANDIR (which acts as root).
If you do that then you can use the following in your instance profile (note no system specific paths):
-icm/HTTP/file_access_0 = PREFIX=/sap/public/icmandir/,DOCROOT=$(DIR_ICMAN_ROOT),ARCHIVE=$(DIR_EXECUTABLE)/ITS.SAR,CACHECTRL=+28800
-icm/HTTP/file_access_1 = PREFIX=/clientaccesspolicy.xml,DOCROOT=$(DIR_ICMAN_ROOT)\clientaccesspolicy.xml,CACHECTRL=0
-icm/HTTP/file_access_2 = PREFIX=/crossdomain.xml, DOCROOT=$(DIR_ICMAN_ROOT)\crossdomain.xml,CACHECTRL=0
Hope this helps!
MM