phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f18f29e7e7ce9a72ba1dfff22a4601ab' 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 ('f18f29e7e7ce9a72ba1dfff22a4601ab', -1, 1735360785, 1735360785, '1277eb6b', 4, 0, 0)

Line : 187
File : sessions.php