phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f3d6151cb60f9af307c854bd13844fdf' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f3d6151cb60f9af307c854bd13844fdf', -1, 1713456191, 1713456191, '12dc6af1', 7, 0, 0)

Line : 187
File : sessions.php