phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'e13b160ab35a15ffc7842a54e0face05' 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 ('e13b160ab35a15ffc7842a54e0face05', -1, 1769449910, 1769449910, 'd849d814', -4, 0, 0)

Line : 187
File : sessions.php