phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4c37adcd3c9c7b37b52020dce49b1610' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4c37adcd3c9c7b37b52020dce49b1610', -1, 1715763225, 1715763225, '12d990cb', 0, 0, 0)

Line : 187
File : sessions.php