Error on installing

hi, i already have drupal 7 running throgh Acquia Dev stack, and it goes smoothly. Now i´m trying to install drupal commons and i got this error on the installation process:

An AJAX HTTP error occurred. HTTP Result Code: 200 Debugging information follows. Path: http://dc.localhost:8082/install.php?profile=commons&locale=en&id=1&op=do StatusText: OK ResponseText: Home | Drupal @import url("http://dc.localhost:8082/modules/system/system.theme.css?0"); @import url("http://dc.localhost:8082/modules/system/system.menus.css?0"); @import url("http://dc.localhost:8082/modules/system/system.messages.css?0"); @import url("http://dc.localhost:8082/modules/system/system.base.css?0"); @import url("http://dc.localhost:8082/modules/comment/comment.css?0"); @import url("http://dc.localhost:8082/modules/field/theme/field.css?0"); @import url("http://dc.localhost:8082/modules/node/node.css?0"); @import url("http://dc.localhost:8082/modules/search/search.css?0"); @import url("http://dc.localhost:8082/modules/user/user.css?0"); @import url("http://dc.localhost:8082/modules/system/system.admin.css?0"); @import url("http://dc.localhost:8082/modules/system/system.maintenance.css?0"); @import url("http://dc.localhost:8082/profiles/commons/modules/contrib/ckeditor/ckedi..."); @import url("http://dc.localhost:8082/profiles/commons/modules/contrib/ctools/css/cto..."); @import url("http://dc.localhost:8082/themes/seven/reset.css?0"); @import url("http://dc.localhost:8082/themes/seven/style.css?0"); Home Installation tasksVerify requirements(done)Set up database(done)Install profile(active)Configure siteChoose site color paletteEnter Homepage welcome textCreate the first groupFinished SQLSTATE[42S02]: Base table or view not found: 1146 Table 'dc.watchdog' doesn't exist

i have no clue, any ideas?
thanks