phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '253b93614d1bd4535bcd748903c1c19e' 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 ('253b93614d1bd4535bcd748903c1c19e', -1, 1711715819, 1711715819, '03ee0637', -9, 0, 0)

Line : 187
File : sessions.php