phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cd693aa834617b33449c08ecda078315' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('cd693aa834617b33449c08ecda078315', -1, 1755820958, 1755820958, 'd849d870', -4, 0)

Line : 158
File : sessions.php