OPatch: Unable to create Patch Object.
[oracle@vbox1 14275605]$ opatch prereq CheckConflictAgainstOHWithDetail -ph ./
Oracle Interim Patch Installer version 11.2.0.3.3
Copyright (c) 2012, Oracle Corporation. All rights reserved.
PREREQ session
Oracle Home : /app/oracle/product/11.2.0/db_1
Central Inventory : /app/oraInventory
from : /app/oracle/product/11.2.0/db_1/oraInst.loc
OPatch version : 11.2.0.3.3
OUI version : 11.2.0.3.0
Log file location : /app/oracle/product/11.2.0/db_1/cfgtoollogs/opatch/opatch2012-12-23_15-04-20PM_1.log