phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '77687396377757bf50b2fdcafb63f038' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('77687396377757bf50b2fdcafb63f038', -1, 1715209035, 1715209035, '03918fef', -4, 0, 0)

Line : 187
File : sessions.php