WHEN YOU GET THIS ERROR
During SPAM IMPORT_PROPER phase, you would run into this issue.
check in DB02->Diagnostics->Missing Tables and Indexes, you find many DDL SQL views are listed as "Objects missing in the database"
Run report with view as “DDL_CDS_STOCK_SUM”
Read this Note for more details
As per the note 2125387 - Activation of CDS view aborts on MSS