phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c6bd7c55c39d7852458f2a6d221738fa' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('c6bd7c55c39d7852458f2a6d221738fa', -1, 1714653460, 1714653460, '0390fc8c', -1, 0)

Line : 189
File : sessions.php