phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ef43fd7e0bb75c5a92f15c9fd8c9f33a' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ef43fd7e0bb75c5a92f15c9fd8c9f33a', -1, 1715620155, 1715620155, 'c0a80201', -10, 0, 0)

Line : 187
File : sessions.php