phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6f6b9eee9b777086d91d6607ceacc679' 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 ('6f6b9eee9b777086d91d6607ceacc679', -1, 1715809107, 1715809107, '00000000', 7, 0, 0)

Line : 187
File : sessions.php