phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4f71a9e27e77077a75ca4c73e70e6b8f' 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 ('4f71a9e27e77077a75ca4c73e70e6b8f', -1, 1715113871, 1715113871, '0390f3b8', 10, 0, 0)

Line : 187
File : sessions.php