Hi Ian,
assume you have first deleted your environment as described in my first post and checked the table entries ?
yes we did (report: UJS_ACTIVATE_CONTENT and UJT_CHECK_TABLE_ENTRIES)
After having removed BW ETL flows making use of the C_ACCT and Entity dimensions as data sources in the original productive system,
running a backup on the productive system and restoring this to the development system
it was working flawlessly.
Gertrud