phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b9c9e1e15035994e109455d43c218fc0' 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 ('b9c9e1e15035994e109455d43c218fc0', -1, 1714906694, 1714906694, '0311a2f7', -1, 0, 0)

Line : 187
File : sessions.php