0042-366 m_bos_inst: This SPOT may only be used to install the mksysb while cloning via NIM to standalone client

hi ALL,

I've made mksysb backup of one system and tryin to clone it to another
( both are LPARs)

checking /export/nim/spot showed presence of STOP file desired

backup file was also allocated to /export/nim/mksysb

after going through smit Q/A got

0042-001 nim: processing error encountered on "master":
0042-366 m_bos_inst: This SPOT may only be used to install the
mksysb "another".

Please advice where located control to used to allow using if STOP for
particular mksysb.

Thanks,

Alex