id summary reporter owner description type status priority milestone component version severity resolution keywords cc branch changelog apichanges internalchanges 12652 trac-admin upgrade (from 1.0) error: 'Environment' object has no attribute 'get_db_cnx' strk@… "I have a trac 1.0 test deploy which I'm trying to upgrade to 1.2 but it fails at the `trac-admin upgrade` step: {{{ [strk@cdb:/var/www/trac] sudo easy_install --upgrade Trac==1.0 [strk@cdb:/var/www/trac] trac-admin /var/www/trac upgrade Database is up to date, no upgrade necessary. [strk@cdb:/var/www/trac] sudo easy_install --upgrade Trac==1.2 [strk@cdb:/var/www/trac] trac-admin /var/www/trac upgrade Error: AttributeError: 'Environment' object has no attribute 'get_db_cnx' }}}" defect closed normal general 1.2 normal cantfix