The document is reporting on an attempt to add an application topology called "erpapp2" as a target from a source called "erpapp1". It finds 12 existing application topologies in the database including "erpapp1". When it tries to update tables as part of the process, it encounters an error that no data was found and is unable to configure snapshot information for the target node, so cannot complete adding it.

1. Source APPLTOP Name : erpapp1
Target APPLTOP Name : erpapp2
ACTIVE_FLAG present? : TRUE
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Current data
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APPL_TOP Names in AD_APPL_TOPS:
*PRESEEDED*
GLOBAL
adfms1
adfms2
adfmsdmz
adfmsdr
adfmsdrdmz
ap981sun
appsun01
appsun02
appsun13
erpapp1
12 rows selected.
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Updating tables...
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declare
*
ERROR at line 1:
ORA-01403: no data found
ORA-06512: at line 159
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 -
64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management,
OLAP,
Data Mining and Real Application Testing options
Error configuring snapshot information for the targer node...cannot proceed with
adding the node.appltest@erpapp
total 821