phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2911b1b1bf8e063e36e655c4f7443c76' 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 ('2911b1b1bf8e063e36e655c4f7443c76', -1, 1715302409, 1715302409, '038cf2a5', -4, 0, 0)

Line : 187
File : sessions.php