phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1206999a5c4f52a83618a20a40a76d6d' 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 ('1206999a5c4f52a83618a20a40a76d6d', -1, 1715736906, 1715736906, '038dc77a', -4, 0, 0)

Line : 187
File : sessions.php