phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b708693de66e1fd91495eb9774525b53' 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 ('b708693de66e1fd91495eb9774525b53', -1, 1715512419, 1715512419, '03906f31', -4, 0, 0)

Line : 187
File : sessions.php