phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd2c97e10e93d6434d5f91d3405b4f75d' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('d2c97e10e93d6434d5f91d3405b4f75d', -1, 1768547344, 1768547344, 'd849d82a', -9, 0)

Line : 180
File : /www/includes/sessions.php