When upgrading from version 8.0.x to version 8.1.3, the process fails with the Error Message:
The SCN module fails to update due to files missing from the installation media. The \Modules\SCN\database\MSSQL\ControlFile2SchemaUpdate81.xml references ModuleVersion="2017.0011.0029.0000" Description="BL29124" which does not exist as \Modules\SCN\database\MSSQL\Migration\V81\2017.0011.0029.0000.sql
Note that the upgrade from Identity Manager v 8.1.x to v 8.1.3 does not display this error.
The ControlFile2SchemaUpdate81.xml shipped within the SCN module in version 8.1.3 reference the following modules
However the SCN Module folder (e.g. \Modules\SCN\database\MSSQL\Migration\V81\) referenced to contains only the following files:
Missing are the files:
When upgrading from version 8.0.x to version 8.1.3, the ControlFile2SchemaUpdate81.xml in SCN module will be used to run schema update. However upgrading from verson 8.1.x will not require this step. Hence this failure is not observed when upgrading from v8.1.x
A workaround can be implemented by removing the below entries from the ControlFile2SchemaUpdate81.xml file as they are not required for the SCN module.
Development has acknowledged that this is a defect and are looking into the possibility of a hotfix at the time of writing this KB.