phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9c4056dd57a865dd3f6dc0eaff3a928a' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9c4056dd57a865dd3f6dc0eaff3a928a', -1, 1750454272, 1750454272, 'd849d88d', -9, 0, 0)

Line : 187
File : sessions.php