phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '75737706b51404d1e3c704c6852636b5' 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 ('75737706b51404d1e3c704c6852636b5', -1, 1715721165, 1715721165, '12771150', -4, 0, 0)

Line : 187
File : sessions.php