phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cb5b99086c8aa2566f6106c479f25d8f' 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 ('cb5b99086c8aa2566f6106c479f25d8f', -1, 1714214800, 1714214800, '038ec5c6', 1, 0, 0)

Line : 187
File : sessions.php