Got a response from oracle support. There is a bug in 10.2.0.3 CPUOct2007. If you dont have advanced security installed, you have to remove a subdirectory from the patch directory. ---------- Forwarded message ---------- From: Andrew Kerber <andrew.kerber@xxxxxxxxx> Date: Oct 19, 2007 7:57 AM Subject: oct cpu error To: oracle-l <oracle-l@xxxxxxxxxxxxx> Has anyone seen this before? Getting it trying to install October cpu in 10.2.0.3 solaris 64 bit v 5.10 (i get this for each patch): Pre-requiste "CheckApplicable" failed. The details are: Patch 6397929: Make Action: Make file "/u01/app/oracle/product/ora102030_64.server/network/lib/ins_nau.mk" does not exists or is not readable 'oracle.network.rsf, 10.2.0.3.0': Cannot re-link target 'iokinit' using make file '/u01/app/oracle/product/ora102030_64.server/network/lib/ins_nau.mk' Make Action: Make file "/u01/app/oracle/product/ora102030_64.server/network/lib/ins_nau.mk" does not exists or is not readable 'oracle.network.rsf, 10.2.0.3.0': Cannot re-link target 'ioklist' using make file '/u01/app/oracle/product/ora102030_64.server/network/lib/ins_nau.mk' Make Action: Make file "/u01/app/oracle/product/ora102030_64.server/network/lib/ins_nau.mk" does not exists or is not readable 'oracle.network.rsf, 10.2.0.3.0': Cannot re-link target 'iokdstry' using make file '/u01/app/oracle/product/ora102030_64.server/network/lib/ins_nau.mk' -- Andrew W. Kerber 'If at first you dont succeed, dont take up skydiving.' -- Andrew W. Kerber 'If at first you dont succeed, dont take up skydiving.'