phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ab5d6cb99b3fdef7b5378485731221ec' 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 ('ab5d6cb99b3fdef7b5378485731221ec', -1, 1714243071, 1714243071, '0395fa01', 11, 0, 0)

Line : 187
File : sessions.php