I had some trouble when updating 7.9.1 (LTS) to 8.6.1. The process update works fine for me, but when I load the project page nothing… all my data wiped !
After some investigation I noticed that the migration create all table on different schema… (dbo)
I put “snr” for schema name on the first install and now the upgrage process targets to “dbo” so that why II got no data i think.
Do I should setup schema name in conf ? (normally attached to sql user ?)