1908183 - Error in step RunMigrationController during Java system copy

During a Java system copy in phase of target central instance installation sapinst failed with the following error in sapinst_dev.log, which is existing in the sapinst_instdir:

sapinst_dev.log:

...ERROR <timestamp>

CJSlibModule::writeError_impl()

CJS-20068 Error when running the Java Migration Toolkit. SOLUTION: See output of logfile \<path of sapinst_instdir\..\runJmt.log
...
Function setMessageIdOfExceptionMessage: ind-rel.ind-os.ind-db.j2ee-eng.jmt.jmtError
...
FCO-00011 The step RunMigrationController with step key |NW_Doublestack_OneHost|ind|ind|ind|ind|0|0|NW_Onehost_System|ind|ind|ind|ind|2|0|NW_CI_Instance|ind|ind|ind|ind|11|0|NW_CI_Instance_Configure_Java|ind|ind|ind|ind|4|0|NW_RUN_MIGRATION_CONTROLLER|ind|ind|ind|ind|2|0|RunMigrationController was executed with status ERROR ( Last error reported by the step :Error when running the Java Migration Toolkit. SOLUTION: See output of logfile \<path of sapinst_instdir\...\runJmt.log: ''

where the file runJmt.log is empty

or

Error when running the Java Migration Toolkit.
SOLUTION: Apply SAP Note 966752.

and the following error exists in the log file <installation directory>/jmt/system.log:
...

#The source or target cluster ID is not present on the system! The current (source) cluster ID is nnnnnnn and the new (target) cluster ID is nnnnnn#

AS Java , AS ABAP+Java System based on NW 6.40 SPS 16 and higher or NW 7.00  SPS 08 and higher or NW 7.0#

SWPM, sapinst, writeError, Java migration toolkit, jmtError, cluster ID , KBA , BC-INS-MIG , OS/DB Migrations with SWPM and DB refresh , Problem