phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c719838762d3f376575071738cf21f6c' 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 ('c719838762d3f376575071738cf21f6c', -1, 1743149853, 1743149853, '12ddbe4f', 2, 0, 0)

Line : 187
File : sessions.php