Hi, I upgraded a copy of our 3.20 DB with source code 3.50, naturally applied the upgrade SQL scripts for 3.30, 3.40 and 3.50 first. No SQL errors, everything else running fine.
However, was a bit shocked to see every currency triplicated, so 3 of everything! Also noted similar for languages - so the customerlanguage dropdown on all pages has 3 versions of English. Selecting one other than the default makes the buttons and links show ACCOUNT.MYACCOUNT, WISHLIST.HEADERQUANTITY etc - so seems to be a dummy language resource.
This stops our live rollout - I can delete 2 of the languages, but there are many more currencies to remove, plus I can't be sure of the wider impact. Seems to be a bug with the upgrade scripts, ie a DB record issue, not source code. Most likely the scripts are adding key records, not replacing them.
Anyone else had this problem and best way to resolve?