phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fbf0b6d7e87252d333aaa0d5c9ac9871' 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 ('fbf0b6d7e87252d333aaa0d5c9ac9871', -1, 1763637188, 1763637188, 'd849d88e', 29, 0, 0)

Line : 187
File : sessions.php