HP Data Protector A.06.11 Integration Manual page 160

Problem
Couldn't find the Data Protector HomeDir
On Windows, NNM reports:
Couldn't find the Data Protector HomeDir in registry.
Action
Ensure that a registry entry with the name HomeDir exists under
HKEY_LOCAL_MACHINE\SOFTWARE\Hewlett-Packard\OpenView\OmniBackII\
Common, having a string value for the Data Protector path. Otherwise, create it or
reinstall the Disk Agent.
Problem
Incorrect argument
On Windows, Data Protector reports:
Incorrect arguments. Use "pre" or "post".
Action
Ensure that NNMScript.exe has correct arguments, as specified in the pre- and
post-exec backup options. The arguments are not case-sensitive.
Problem
Failure starting NNM_perl_compiler_path Data_Protector_home\bin\*.ovpl.
On Windows, Data Protector reports:
Failure starting NNM_perl_compiler_path
Data_Protector_home\bin\*.ovpl.
Action
Ensure that the NNM Perl compiler has not been removed and paths for Data Protector
and NNM in the registry are correct.
Problem
Execution of NNM_perl_compiler_path Data_Protector_home\bin\*.ovpl failed
On Windows, NNM reports:
160 Integrating HP Network Node Manager and Data Protector