phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c0ccd556c609ed9ca6f7bbce2843e7b9' 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 ('c0ccd556c609ed9ca6f7bbce2843e7b9', -1, 1715483606, 1715483606, '1276d285', 0, 0, 0)

Line : 187
File : sessions.php