phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'adc5a2512839b2949cb66cb1c3b76926' for key 'PRIMARY'

INSERT INTO phpbb1_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('adc5a2512839b2949cb66cb1c3b76926', -1, 1714265607, 1714265607, '12de4598', -10, 0, 0)

Line : 187
File : sessions.php