phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9cca42e7755ae3d34d4b80217e44acee' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9cca42e7755ae3d34d4b80217e44acee', -1, 1715774957, 1715774957, '12e268b1', 0, 0, 0)

Line : 187
File : sessions.php