phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4a243e3bc0c5f990ccf3aceaa0e23740' 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 ('4a243e3bc0c5f990ccf3aceaa0e23740', -1, 1715765590, 1715765590, '0a2c2c73', -4, 0, 0)

Line : 187
File : sessions.php