phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a70dc5b4be0bac1b3861307117a210f4' 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 ('a70dc5b4be0bac1b3861307117a210f4', -1, 1715763608, 1715763608, '038a43cb', -1, 0, 0)

Line : 187
File : sessions.php