adop phase=fs_clone [ERROR]: At least one Oracle inventory check has failed.Provide the location of a valid inventory file.

$ <RUN> adop phase=fs_clone
[ERROR]: At least one Oracle inventory check has failed.Provide the location of a valid inventory file.

Solution :

$ <RUN>: cd /oracle/PROD/apps/fs_ne/EBSapps/log/adop/13/fs_clone_<time_cloe>/SID_hostname
$ <RUN>:  vi ADOPValidations_detailed.log

look for the ERROR: in the log file to see what is the ORACLE_HOME or registered in <oraInst.loc>/oraInventory/ContentsXML/inventory.xml

now Register your Oracle Home by using this command:

$<RUN>$  cd $ORACLE_HOME/oui/bin

$<RUN>$ /runInstaller.sh -attachhome ORACLE_HOME=/YOUR_MISSING_HOME ORACLE_HOME_NAME='HOME_NAME'

Attached Successfully 

Rerun: <$RUN>:  adop phase=fs_clone