phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b4c53fe029527d8df90d00a0c2e3ed4c' 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 ('b4c53fe029527d8df90d00a0c2e3ed4c', -1, 1715154420, 1715154420, '03856f55', -7, 0, 0)

Line : 187
File : sessions.php