phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4b51817e83d5d9eada5d8505f9916777' 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 ('4b51817e83d5d9eada5d8505f9916777', -1, 1715361187, 1715361187, '0317653c', -8, 0, 0)

Line : 187
File : sessions.php