phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '15a214b6dd4c2104fbecdf77321aba30' 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 ('15a214b6dd4c2104fbecdf77321aba30', -1, 1715325874, 1715325874, '0387c631', -8, 0, 0)

Line : 187
File : sessions.php