phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4bbb6b3d3d57a1e948ed157a11e74936' 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 ('4bbb6b3d3d57a1e948ed157a11e74936', -1, 1715881991, 1715881991, '340e1493', 11, 0, 0)

Line : 187
File : sessions.php