phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '015e9fbc4e39ff9df1afc7a6256c9240' 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 ('015e9fbc4e39ff9df1afc7a6256c9240', -1, 1714168492, 1714168492, '0395d5d1', -2, 0, 0)

Line : 187
File : sessions.php