Thread:Project:Support desk/centralauth bug

hi there seems to be a bug in centralauth because when you have the same username on both wikis because you have to. to be able to use the wikis because it uses the installer to create the account my wikis both have different databse one called paladox_en and paladox_pt-br they both have the same user called paladox_admin for control of the database. if I remove the pt-br databse from localsetting confiugation in centralauth the en database works if I add it again it does not work but it works on pt-br. please fix the issue with it detecting multiple accounts. I have mediawiki 1.23 wmf 22 and websites are http://pt-br.random-wikisaur.tk and http://en.random-wikisaur.tk