phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '63103e0aaf6ad04be139c6c08e76ecd8' 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 ('63103e0aaf6ad04be139c6c08e76ecd8', -1, 1715358874, 1715358874, '12756f01', -8, 0, 0)

Line : 187
File : sessions.php