i also found a bug when trying to add a dependency:

Code:

Fatal error: Uncaught exception Exception with message Unknown field "username" thrown in /var/www/contifex.com/system/libraries/Database.php on line 727
#0 /var/www/contifex.com/system/modules/rep_autran/RepositoryAuthor.php(1472): Database_Result->__get('username')
#1 /var/www/contifex.com/system/modules/rep_listrev/RepositoryModule.php(139): RepositoryAuthor->editDependency('89')
#2 /var/www/contifex.com/system/modules/frontend/Module.php(121): RepositoryModule->compile()
#3 /var/www/contifex.com/system/modules/rep_listrev/RepositoryModule.php(90): Module->generate()
#4 /var/www/contifex.com/system/modules/rep_autran/RepositoryAuthor.php(72): RepositoryModule->generate()
#5 /var/www/contifex.com/system/modules/frontend/ContentModule.php(71): RepositoryAuthor->generate()
#6 /var/www/contifex.com/system/libraries/Controller.php(347): ContentModule->generate()
#7 /var/www/contifex.com/system/modules/frontend/ModuleArticle.php(159): Controller->getContentElement('165')
#8 /var/www/contifex.com/system/modules/frontend/Module.php(121): ModuleArticle->compile()
#9 /var/www/contifex.com/system/modules/frontend/ModuleArticle.php(75): Module->generate()
#10 /var/www/contifex.com/system/libraries/Controller.php(280): ModuleArticle->generate(false)
#11 /var/www/contifex.com/system/libraries/Controller.php(168): Controller->getArticle('47', false)
#12 /var/www/contifex.com/system/modules/frontend/PageRegular.php(68): Controller->getFrontendModule('0', 'main')
#13 /var/www/contifex.com/index.php(187): PageRegular->generate(Object(DB_Mysql_Result))
#14 /var/www/contifex.com/index.php(254): Index->run()
#15 {main}

Thanks for reporting. The bug is fixed now.