Solution : https://service.sap.com/sap/support/notes/857276 (SAP Service marketplace login required)
Key words :
<p6 char>sapup error message 1 entries found, ddxtt entry business content, terms intchk_imp reason, bw system upgrade, attached rs_xpra_ddxtt_entry_delete program, import support package 8, bi content add-, error occurs, 'business content, 2 content add-
Related Notes :
717812 | Installation and upgrade to BI_CONT 3.52 |