phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cd4d3288ffe06d0b557330779e05b07f' 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 ('cd4d3288ffe06d0b557330779e05b07f', -1, 1753862754, 1753862754, 'd849d8d2', -201, 0, 0)

Line : 187
File : sessions.php