phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '775e9871b2c1a37720b5f111f9045705' 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 ('775e9871b2c1a37720b5f111f9045705', -1, 1715642959, 1715642959, '12de769f', -4, 0, 0)

Line : 187
File : sessions.php