phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1b7ef03e2514548df2162deb039f73c1' 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 ('1b7ef03e2514548df2162deb039f73c1', -1, 1714059283, 1714059283, '03858d06', -4, 0, 0)

Line : 187
File : sessions.php