phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'e6f10d0907ce7ec2af16c4d9548c6a58' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('e6f10d0907ce7ec2af16c4d9548c6a58', -1, 1781085967, 1781085967, 'd849d98c', -4, 0, 0)

Line : 187
File : sessions.php