phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4c678f8ae66c1cb0676e1ba87c8f09f4' 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 ('4c678f8ae66c1cb0676e1ba87c8f09f4', -1, 1715315374, 1715315374, '1276019e', 0, 0, 0)

Line : 187
File : sessions.php