phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a0ee147222139aafdff8fef4f2a24837' 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 ('a0ee147222139aafdff8fef4f2a24837', -1, 1752302493, 1752302493, 'd849d8bc', 9, 0, 0)

Line : 187
File : sessions.php