phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6ad5b568c75abc2e1de85ad6e556e88b' 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 ('6ad5b568c75abc2e1de85ad6e556e88b', -1, 1714277907, 1714277907, '030fc57b', -8, 0, 0)

Line : 187
File : sessions.php