phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f6cb9d47ab22eacf43b45a92531f44e8' 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 ('f6cb9d47ab22eacf43b45a92531f44e8', -1, 1715471880, 1715471880, '12de759d', 62, 0, 0)

Line : 187
File : sessions.php