phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a4e65ddbc9126f29bd6225f481482cb5' 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 ('a4e65ddbc9126f29bd6225f481482cb5', -1, 1713403715, 1713403715, '0387f6c1', 11, 0, 0)

Line : 187
File : sessions.php