2422854 - EXTRACT-ROMS: Error during read of TOC.xml file of cd rom *.

Software Update Manager (SUM) throws the below error in the phase EXTRACT-ROMS (Logfile <Path to SUM>/SUM/sdt/log/SUM/EXTRACT-ROMS_XX.LOG)

Jan 31, 2017 11:55:15 AM [Error ]: A problem has occurred: com.sap.sdt.executor.exception.StepExecutionException: Problem while trying to execute operation on service extract-roms. The following problem has occurred java.lang.reflect.InvocationTargetException. CSN Component BC-UPG-TLS-TLJ.
Error during read of TOC.xml file of cd rom *. See following messages.
Could not read table of contents file <Path to DVD>/<DVD no>/DATA_UNITS/JAVA_EXPORT_JDMP/TOC.XML on the CD/DVD.
File <Path to DVD>/<DVD no>/DATA_UNITS/JAVA_EXPORT_JDMP/TOC.XML not found.

Jan 30, 2017 2:53:59 PM [Info ]: Shared input catalog saved to /usr/sap/XXX/SUM/sdt/data/SharedInputCatalog.xml
Jan 30, 2017 2:53:59 PM [Info ]: Loaded parameters for operation extractRoms.
Jan 31, 2017 7:31:47 AM [Info ]: Shared input catalog property UiTopology(-1, ) set to JAVA_ONLY by SLP
Jan 31, 2017 7:31:47 AM [Info ]: Shared input catalog saved to <Path to SUM>/SUM/sdt/data/SharedInputCatalog.xml
Jan 31, 2017 11:55:15 AM [Info ]: Changed the execution state of Step extract-roms from RUNNING to ABORTED.
Jan 31, 2017 11:55:15 AM [Error ]: The following problem has occurred during step execution: java.lang.reflect.InvocationTargetException.
Jan 31, 2017 11:55:15 AM [Info ]: Shared input catalog saved to <Path to SUM>/SUM/sdt/data/SharedInputCatalog.xml
Jan 31, 2017 11:55:15 AM [Info ]: Shared input catalog saved to <Path to SUM>/SUM/sdt/data/SharedInputCatalog.xml
Jan 31, 2017 11:55:15 AM [Info ]: Shared input catalog property StepsProcessed(-1, ) set to 187 by StepExecutor
Jan 31, 2017 11:55:15 AM [Info ]: Shared input catalog saved to <Path to SUM>/SUM/sdt/data/SharedInputCatalog.xml
Jan 31, 2017 11:55:15 AM [Info ]: Shared input catalog property StepsTotal(-1, ) set to 190 by StepExecutor
Jan 31, 2017 11:55:15 AM [Info ]: Shared input catalog saved to <Path to SUM>/SUM/sdt/data/SharedInputCatalog.xml
Jan 31, 2017 11:55:15 AM [Info ]: Changed the execution state of Module create-queue from RUNNING to ABORTED.
Jan 31, 2017 11:55:15 AM [Error ]: A problem has occurred: com.sap.sdt.executor.exception.StepExecutionException: Problem while trying to execute operation on service extract-roms. The following problem has occurred java.lang.reflect.InvocationTargetException. CSN Component BC-UPG-TLS-TLJ.
Error during read of TOC.xml file of cd rom *. See following messages.
Could not read table of contents file <Path to DVD>/<DVD no>/DATA_UNITS/JAVA_EXPORT_JDMP/TOC.XML on the CD/DVD.
File <Path to DVD>/<DVD no>/DATA_UNITS/JAVA_EXPORT_JDMP/TOC.XML not found.

SWITCH scenario in SUM

EXTRACT-ROMS, TOC.xml , KBA , BC-UPG-TLS-TLJ , Upgrade tools for Java , Problem