Duplicate entry phpbb_profile_fields_data

SQL ERROR [ mysqli ]

Duplicate entry '2' for key 'PRIMARY' [1062]

SQL

INSERT INTO phpbb_profile_fields_data (pf_phpbb_interests, pf_phpbb_occupation, pf_phpbb_location, pf_phpbb_icq, pf_phpbb_website, pf_phpbb_wlm, pf_phpbb_yahoo, pf_phpbb_aol, pf_phpbb_facebook, pf_phpbb_googleplus, pf_phpbb_skype, pf_phpbb_youtube, pf_phpbb_twitter, user_id) VALUES ('', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 2)

BACKTRACE

FILE: (not given by php)

LINE: (not given by php)

CALL: msg_handler()

FILE: [ROOT]/phpbb/db/driver/driver.php

LINE: 855

CALL: trigger_error()

FILE: [ROOT]/phpbb/db/driver/mysqli.php

LINE: 194

CALL: phpbb\db\driver\driver->sql_error()

FILE: [ROOT]/phpbb/db/driver/factory.php

LINE: 329

CALL: phpbb\db\driver\mysqli->sql_query()

FILE: [ROOT]/phpbb/profilefields/manager.php

LINE: 249

CALL: phpbb\db\driver\factory->sql_query()

FILE: [ROOT]/includes/ucp/ucp_profile.php

LINE: 350

CALL: phpbb\profilefields\manager->update_profile_field_data()

FILE: [ROOT]/includes/functions_module.php

LINE: 674

CALL: ucp_profile->main()

FILE: [ROOT]/ucp.php

LINE: 369

CALL: p_master->load_active()