phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9c8bbdf6eb3bd36820db231e55a7b464' 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 ('9c8bbdf6eb3bd36820db231e55a7b464', -1, 1714644163, 1714644163, '0381469d', -1, 0, 0)

Line : 187
File : sessions.php