Remove the EHORA10 line in Oracle 9i Home $NH_ORACLE_HOME/oraInventory/ContentsXML/inventory.xml file and redo the upgrade to resolve this OUI-10137 error
Upgrade from eHealth 6.0 to eHealth 6.1 failed during Oracle 10g installation with OUI-10137 error
Error: "SEVERE: OUI-10137:An Oracle Home with name EHORA10 already exists at location <path to Oracle 10g Home>. Please specify another name for Oracle Home."
Error: "Oracle installer returned an error status of 255"
Causes of this problem:
This issue occurred because of failed Oracle 10g installation during previous upgrade attempt
Changes affecting this problem:
Upgrade from eHealth 6.0 to eHealth 6.1
(Legacy KB ID CNC TS31447 )