import error still occurring

I'm stumped on this. I've transferred the data to a new file that had worked and tried a number of other things to get this import to work. Can someone tell me what to do?

thank you.

Andrew Page

backTrace

/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Core/Error.php, backtrace, 146
, handle,
/home/publicp2/public_html/version2/sites/all/modules/civicrm/packages/PEAR.php, call_user_func, 912
/home/publicp2/public_html/version2/sites/all/modules/civicrm/packages/DB.php, PEAR_Error, 966
/home/publicp2/public_html/version2/sites/all/modules/civicrm/packages/PEAR.php, DB_Error, 574
/home/publicp2/public_html/version2/sites/all/modules/civicrm/packages/DB/common.php, raiseError, 1903
/home/publicp2/public_html/version2/sites/all/modules/civicrm/packages/DB/mysql.php, raiseError, 898
/home/publicp2/public_html/version2/sites/all/modules/civicrm/packages/DB/mysql.php, mysqlRaiseError, 327
/home/publicp2/public_html/version2/sites/all/modules/civicrm/packages/DB/common.php, simpleQuery, 1216
/home/publicp2/public_html/version2/sites/all/modules/civicrm/packages/DB/DataObject.php, query, 2394
/home/publicp2/public_html/version2/sites/all/modules/civicrm/packages/DB/DataObject.php, _query, 1039
/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Core/DAO.php, insert, 279
/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Contact/BAO/Contact.php, save, 180
/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Contact/BAO/Contact.php, add, 253
/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Contact/BAO/Contact.php, create, 1417
/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Import/Parser/Contact.php, createProfileContact, 1326
/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Import/Parser/Contact.php, createContact, 570
/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Import/Parser.php, import, 365
/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Import/ImportJob.php, run, 257
/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Import/Form/Preview.php, runImport, 229
/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Core/Form.php, postProcess, 248
/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Core/StateMachine.php, mainProcess, 166
/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Core/QuickForm/Action/Next.php, perform, 63
/home/publicp2/public_html/version2/sites/all/modules/civicrm/packages/HTML/QuickForm/Controller.php, perform, 203
/home/publicp2/public_html/version2/sites/all/modules/civicrm/packages/HTML/QuickForm/Page.php, handle, 103
/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Core/Controller.php, handle, 249
/home/publicp2/public_html/version2/sites/all/modules/civicrm/CRM/Core/Invoke.php, run, 209
/home/publicp2/public_html/version2/sites/all/modules/civicrm/drupal/civicrm.module, invoke, 332
, civicrm_invoke,
/home/publicp2/public_html/version2/includes/menu.inc, call_user_func_array, 348
/home/publicp2/public_html/version2/index.php, menu_execute_active_handler, 18