phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4616d0a684a61c90b6d3d1886ecaab3f' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4616d0a684a61c90b6d3d1886ecaab3f', -1, 1715275000, 1715275000, '0310937c', -7, 0, 0)

Line : 187
File : sessions.php