phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'efd9ac01ef1f45ca5aa66ea47aa290c4' 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 ('efd9ac01ef1f45ca5aa66ea47aa290c4', -1, 1715786609, 1715786609, '0316a9df', -1, 0, 0)

Line : 187
File : sessions.php