phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f3bed3494fca4698672624401ad5d20c' 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 ('f3bed3494fca4698672624401ad5d20c', -1, 1767129012, 1767129012, 'd849d819', 3, 0, 0)

Line : 187
File : sessions.php