phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8caf9c4d97950c78fbd59b5d8da6d585' 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 ('8caf9c4d97950c78fbd59b5d8da6d585', -1, 1714929616, 1714929616, '12bfd342', -4, 0, 0)

Line : 187
File : sessions.php