phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5103f4681375fac7be4dd0ea25941c86' 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 ('5103f4681375fac7be4dd0ea25941c86', -1, 1716352008, 1716352008, '12da59ad', 0, 0, 0)

Line : 187
File : sessions.php