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3019704 - SUM: PREP_EXTENSION/UNINSTALL_PREPARE - No deletion package created


Running an upgrade with SUM you are stopped in the phase: PREP_EXTENSION/UNINSTALL_PREPARE

Inside UNINSTPREP.LOG, you see:

1EETQ399 Last error code set is: Internal Error in function module SPDA_PREPARE_UNINSTALLATIONS: No deletion
1EETQ399Xpackage created.

Inside SPDA_UNINSTPREP.LOG, you will find one or some lines similar to:

3WETN510 Unknown software component '"xxxxxxxx"'
3WETN510 Unknown software component '"xxxxxxxx"'



SAP Netweaver system


SAP NetWeaver all versions


KBA , BC-UPG-TLS-TLA , Upgrade tools for ABAP , Problem

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