phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd0b943989fb969df4bf4c727d424ddaa' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d0b943989fb969df4bf4c727d424ddaa', -1, 1762974108, 1762974108, 'd849d817', -4, 0, 0)

Line : 187
File : sessions.php