phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dafc69cbb6e717af1e5b90e7fcd0f6c5' 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 ('dafc69cbb6e717af1e5b90e7fcd0f6c5', -1, 1716358161, 1716358161, '12e03d0c', -8, 0, 0)

Line : 187
File : sessions.php