phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '71cd11a8fe9405a6ca93bb039e11f7ad' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('71cd11a8fe9405a6ca93bb039e11f7ad', -1, 1714072039, 1714072039, '03909ad0', -11, 0, 0)

Line : 187
File : sessions.php