phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9cab9309df5732e9cdc44e776ab2355c' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9cab9309df5732e9cdc44e776ab2355c', -1, 1714149011, 1714149011, '12d96c0b', -4, 0, 0)

Line : 187
File : sessions.php