phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '31a20d0d58238fd9b5590f59746dadc1' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('31a20d0d58238fd9b5590f59746dadc1', -1, 1714523579, 1714523579, '00000000', -1, 0, 0)

Line : 187
File : sessions.php